List of Happy Tree Friends TV episodes (season 1)

The Happy Tree Friends go to Lumpy's funfair over but the roller coaster seems to be incomplete, troubling both the riders and Lumpy himself.

Starring: Lumpy
Sniffles Featuring: Cuddles, Flaky, Mime, Nutty, Giggles, Petunia, Disco Bear, Russell, Lifty and Shifty, with an appearance by Handy
Deaths: Nutty (impaled through the chest on a ring toss peg displaying his heart), Mime (many nails on a fence impale him through the face), Cuddles (bleeds to death after loss of hands), Handy (cut by glass), Shifty (shredded in entryway), Lifty (same as shifty), Lumpy (ground on tracks by a moving roller coaster), Petunia (vertebra breaks on impact of fall), Giggles (Bones broken on impact of fall) and Sniffles (roller coaster cart falls on him).

As Splendid takes his clothes to the laundry, he has too much washing to stop in there.

Starring: Splendid
Featuring: Giggles, Cuddles, Pop and Cub, with appearances by Toothy, Petunia, Sniffles, Nutty, Handy, Lumpy, The Mole, Flaky, Cro-Marmot, Russell, Lifty and Shifty
Deaths: Cuddles, Petunia, Toothy, Sniffles, Nutty, Handy, Lumpy, Flaky, Russell, Lifty and Shifty, The Mole, Cro-Marmot, Giggles and Cub

Pop loses Cub, but then when finds him playing in the mud while he bathes Cub in the kitchen sink but when he leaves to pick up the phone, he causes all sorts of trouble for him.

Starring: Pop and Cub
Featuring : With appearances by Cuddles, Giggles, Toothy, Flaky, Lifty and Shifty
Deaths: Flaky, Cuddles, Giggles, Toothy, Lifty, Shifty, and Cub (debatable)

Flaky and her friends celebrate Flippy's birthday, until he flips out once again kills the fellows.

Starring: Flaky and Flippy
Featuring: Cuddles, Toothy, Mime, Sniffles, Nutty, The Mole and Lumpy
Deaths: Toothy, Cuddles, Nutty, Mime, Sniffles, Flaky, and The Mole

Disco Bear finds that he is overweight and feeling insecure, goes to the gym to work out that thing.

Starring: Disco Bear
Featuring: Featuring Giggles, Petunia, Lumpy, Sniffles, Toothy and Handy, with appearances by Lifty, Shifty, Pop, Cub, Russell, Cuddles, Nutty, The Mole, Flaky and Cro-Marmot
Deaths: Sniffles, Toothy, Russell, Nutty, Handy, Cub, Cuddles, Lumpy and Disco Bear

Falsely arrested by Officer Lumpy, Handy and The Mole go on the lam and dragging a heavy ball to their chain.

Starring: Handy, The Mole and Lumpy
Featuring : Lifty, Shifty, Pop and Cub, with an appearance of Cuddles
Deaths: Cuddles, The Mole, Handy, Lifty, Shifty and Lumpy

Cub and Pop buy a puppy that seems harmless at first, but attacks them. Lumpy attempts to catch it, but the puppy escapes and goes insane whenever it hears a whistle.

Starring: Lumpy
Pop and Cub Featuring: Cuddles, Giggles, Disco Bear, Mime, Lifty and Shifty, and The Mole, with appearances by Handy, Sniffles, Toothy, Nutty (cameo appearance – unseen, but his shriek was heard off-screen), and Petunia
Deaths: Petunia (uncredited) (killed by a squid), Sniffles (uncredited) (killed by a squid), Handy (uncredited) (killed by a squid), Toothy (uncredited) (killed by a squid), Cub (killed by Whistle) , Giggles (uncredited) (mauled by Whistle), The Mole (uncredited) (mauled by Whistle), Disco Bear (intestines pulled by Whitsle), Mime (hit by car), Lifty, (smashed into a tree) Shifty (same as Lifty) and Lumpy (uncredited) (killed by numerous dogs)

Nutty takes a bag of sugar from the café while on his way home he drops the bag of sugar on a pile of cement bags and unknowingly takes a bag of cement home when he eats the cement and ends up in an ambulance but the bridge, it is on is made of sugar.

Starring: Nutty
Featuring: Lumpy and Handy, with appearances by The Mole, Cuddles, Toothy, Sniffles, Russell, Giggles, Mime, Flaky, Cro-Marmot, Lifty, Shifty, Pop and Cub
Deaths: The Mole, Handy, Sniffles, Lumpy, Nutty, Toothy, and Cub

While Lumpy and Russell go fishing, they find a treasure map. Lifty and Shifty, also discovering it, go after the treasure.

Starring: Russell, Lifty and Shifty
Featuring : Lumpy, Disco Bear, Pop and Cub, with an appearance by Cuddles
Deaths: Cub, Disco Bear, Lumpy, Russell, Shifty and Lifty

Lifty and Shifty try to steal Christmas, but it won't be easy trying to ransack Flippy's home.

Starring: Lifty and Shifty
Featuring: Pop, Cub, Mime and Flippy
Deaths: Pop, Cub, Shifty and Lifty

Petunia's toilet is clogged and Lumpy comes to 'fix' it, and it only ends up making a bigger mess.

Starring: Petunia
and Lumpy
Featuring: With an appearance by Disco Bear
Deaths: Disco Bear, Lumpy and Petunia

Petunia catches fire while she was making waffles. The fire then spreads to Petunia, and Giggles and then the whole house. Mime with difficultly calls the firefighters.

Starring: Mime
Featuring : Giggles, Petunia, Lumpy, Toothy, Handy, Sniffles, Disco Bear, Russell, Cuddles, and Lifty and Shifty, with appearances by The Mole, Nutty (debatable), Flaky, Pop and Cub, and a Cat
Deaths: Cuddles, Petunia, Giggles, Sniffles, Cub, Flaky, Pop, Lifty, Shifty, Russell, Handy, The Mole, Lumpy (debatable), Toothy, Disco Bear, and Nutty

Giggles confronts Lumpy because she catches him emptying his garbage truck in the lake. She has The Mole, Sniffles, Pop, and Cub clean up Lumpy's litter, but Lumpy will not stop his dreadful pollution.

Starring: Giggles
and Lumpy Featuring: Sniffles, The Mole, Pop and Cub
Deaths: A Frog, Numerous Fish, Cub, Pop, A Snail,Sniffles, Lumpy, and Giggles

At Petunia's lights store, she throws away a lamp that doesn't work. When Lifty and Shifty take it from the trash, they find that it is a magic lamp. As it is passed between Happy Tree Friends, their wishes result death.

Starring: Lumpy
and Lifty and Shifty Featuring: Petunia, Sniffles, Nutty, Disco Bear, Mime, Pop and Cub, with an appearance by Giggles
Deaths: Disco Bear, Cub, Nutty, Sniffles, Pop, Mime, Lifty, Shifty and Petunia

The Happy Tree Friends go camping, but there seems to be trouble.

Starring: Lumpy
Featuring : Cuddles, Toothy, Petunia, Nutty, Sniffles, and Flaky
Deaths: Cuddles (got snake venom in his eyes and impaled by rock), Toothy (arm bitten by cobra and impaled by rock), Petunia (drank poison water and impaled by rock), Nutty (body sliced by grizzly bear), Sniffles (burned and impaled by rock), Flaky (body turned into nest by eagle), and Lumpy (mauled by a grizzly bear)

The boat catches fire and the Happy Tree Friends are marooned in the Arctic. Meanwhile, they have to escape a killer whale deep below.

Starring: Russell
Featuring: Lumpy, Toothy, Cuddles, Flaky, and Giggles
Deaths: Giggles, Cuddles, Toothy, Flaky and Russell

Nutty trades his cow to Lifty and Shifty for some magic jellybeans. The next day, he and Giggles' house is in the sky after a beanstalk grew out of Nutty. Giggles meets a giant (played by Lumpy), and must stop him, for he is making food with a nasty recipe.

Starring: Giggles
Featuring: Lumpy, Nutty, Handy, Lifty, Shifty, Mime, Cuddles, Flaky, Toothy, Sniffles, and Petunia, with an appearance of a dead generic tree friend
Deaths: A Generic Tree Friend, Toothy, Handy, Mime, Flaky, Sniffles, Cuddles, Petunia, Lumpy, Lifty and Shifty, and Nutty

When Splendid attacks Lifty and Shifty, they use Kryptonut as a distraction to make him puke violently and fall sick. Whenever he tries to stop them, he fails because they have the Kryptonut in possession.

Starring: Splendid, Lifty and Shifty Featuring : With appearances by Cuddles, Toothy, Sniffles, Lumpy, Giggles, Handy, Petunia, Pop, Cub, and The Mole
Deaths: Cuddles, Toothy, Sniffles, Handy, The Mole, Cub, Lifty, Shifty, Giggles, Petunia, and Splendid^{[lower-alpha 4]}

Disco Bear eats deep fried butter, causing him to suffer a heart attack. Lumpy removes the butter from Disco Bear's heart, but his heartbeat stops. As Giggles pumps life into Disco Bear's body, Lumpy has to find a replacement heart.

Starring: Lumpy and Disco Bear
Featuring: Featuring Giggles, Cuddles, Petunia and Cro-Marmot, with appearances by Handy, Mime, Toothy, Nutty, The Mole and Flaky
Deaths: Handy and Disco Bear (sort of)

When Pop thinks that Cub fell into a well, he enlists the help of Sniffles, Lumpy, and The Mole through their mayhem.

Starring: Pop and Cub
Sniffles
Featuring: Lumpy, Mime, The Mole, Handy, Cuddles, and Petunia
Deaths: The Mole, Handy, Petunia, Cuddles, Sniffles, Mime, and Lumpy

Mime wants to buy a unicycle, but he has no money. He tries to find a job to earn money.

Starring: Mime
Featuring : Pop, Cub, Russell, Sniffles, Giggles, Disco Bear, Lumpy, Cro-Marmot, Flaky, Toothy, Cuddles, and The Mole, with appearances by Petunia and Nutty
Deaths: Pop, Cub, Generic Tree Friends, Sniffles, Disco Bear, Toothy, Flaky, Cuddles, Lumpy, Giggles, The Mole and Russell

Sniffles uses a time machine to help the happy tree friends on the playground. Starring:Sniffles
Featuring: Lumpy, Cuddles, Giggles and Toothy, With an appearance by The Ant Family. Deaths: Lumpy (Twice), Cuddles (Twice), Giggles (Thrice), Toothy (Twice), Turtle, The Ant Family and Sniffles (Once).

Nutty tries to eat a jawbreaker, and finds out the reason behind their name.

Starring: Nutty
and Lumpy Featuring: Giggles, Toothy, The Mole, Mime, Disco Bear, and Flaky, with an appearance by Russell
Deaths: Mime, Disco Bear, Flaky, Toothy and Nutty

While The Mole is photographing for the newspaper, Splendid has to save many people who need to be rescued.

Starring: Splendid and The Mole
Featuring : Lumpy, Sniffles, Russell, Giggles, Cro-Marmot, Handy, Disco Bear, Flaky, Nutty, Mime, and Petunia, with appearances by Cuddles, Toothy, Pop and Cub
Deaths: Mime, Handy, Petunia, Giggles, Toothy, Flaky, Disco Bear, Nutty and Cuddles

Giggles, Flaky, and Sniffles discover the Cursed Idol.

Starring: Sniffles
Featuring: Giggles, Flaky, The Mole, Russell, Lumpy, and Toothy
Deaths: Numerous Monkeys, Giggles, Flaky, Lumpy, Russell, Toothy, The Mole and Sniffles

Handy fails to build a house for Giggles, so he gets help from his friends. Lumpy uses the blueprint paper to fold a crane as they create a house for her.

Starring: Handy and Giggles. Featuring: Lumpy, Mime, The Mole, Cuddles, and Petunia
Deaths: Cuddles, Mime, Giggles, The Mole, Lumpy, Petunia and Handy

Lumpy's prized corn that he has been raising for years is sabotaged by a crow. He makes many attempts to stop it.

Starring: Lumpy
Featuring : Cuddles, Toothy, Giggles, Disco Bear, Nutty, Sniffles, Mime, The Mole, Flaky, and Handy, with appearances by Russell, Petunia, Pop and Cub, and Lifty and Shifty
Deaths: Cuddles, Toothy, Giggles, Disco Bear, Flaky, The Mole, Nutty, Mime, Sniffles, Barn Animals, Lifty, Shifty, Handy, Russell, Petunia, Pop and Cub

Lumpy the optometrist prescribes a seeing-eye dog for The Mole and contact lens for Russell.

Starring: The Mole and Russell
Featuring: Lumpy, Toothy, Sniffles, and Nutty, with appearances by Cuddles and Handy
Deaths: Toothy, Sniffles, Handy, Nutty and The Mole

Cro-Marmot wants to have the same fame as Lumpy.

Starring: Cro-Marmot and Lumpy
Featuring: The Mole, Flaky, Nutty, Giggles, Petunia, and Handy, with appearances by Cuddles, Toothy and Sniffles
Deaths: Nutty, Handy, Cuddles, Flaky and Lumpy.

Mailman Lumpy tries to deliver mail but a killer turtle is after him.

Starring: Lumpy
Featuring : Giggles, Cuddles, Pop and Cub
Deaths: Giggles, Cub, and Lumpy

Flaky goes to the airport and has a fear of flying.

Starring: Flaky
Featuring: Sniffles, Mime, The Mole, Lumpy, Petunia, and Cuddles, with appearances of Cro-Marmot, Pop, Cub, Giggles, and Toothy
Deaths: Cuddles, Petunia, Sniffles, Pop (debatable), Cub (debatable), Giggles, Lumpy, Mime, and Flaky (debatable)

Sniffles attempts to eat The Ant Family.

Starring: Sniffles
The Ant Family Featuring: With appearances by The Mole and Lumpy
Deaths: Sniffles

Disco Bear has a burnt hair strand, but his barber, The Mole, cuts off everything but his sideburns. Now he has to get his hair (and his beloved afro) back or he'll face humiliation.

Starring: Disco Bear
and Lumpy Featuring : The Mole, Nutty, Mime, Handy, Pop and Cub, with appearances by Giggles, Petunia, Sniffles, Russell, Lifty and Shifty, Toothy, Cuddles and Flaky
Deaths: Toothy, Nutty, Cub, Handy, and Cuddles

Lumpy and Sniffles find an injured Giggles outside her house. Apparently, she has a bad cold, and it was up to Sniffles to save Lumpy and Giggles.

Starring: Sniffles
and Lumpy Featuring: Giggles
Deaths: Lumpy, Giggles and Sniffles

Cuddles was a no. 1 fan of the Happy Tree Band until Russell gets electrocuted, and wants to join audition as a replacement band member.

Starring: Cuddles
Featuring: Lumpy, Sniffles, Handy, The Mole, Russell, and Nutty, with appearances by Mime and Cro-Marmot
Deaths: Russell (electrocuted by guitar), Handy (falls off stage and cracks head open), Sniffles (tongue caught in recorder film then organs are pulled out) Lumpy (Exploded by speaker's extremely high volume), and Cuddles (turned into sofa by mole thinking it was blood)

Lumpy's beloved pet elephant would not listen to him, Lifty and Shifty have plans with Lumpy's elephant.

Starring: Lumpy
Featuring : Cuddles, Toothy, Lifty and Shifty and Mime, with an appearance of Giggles
Deaths: Giggles (Suffocated by a giant paper sign), Mime (Smashed to the ground by a tree), Cuddles (shredded in a metal pulley), Shifty (Shredded by trucks on a semi), Toothy (hit by a semi) and Lifty (ripped up by a pogo stick)

Cuddles gets into big danger after playing telephone with Lumpy. Starring: Lumpy
Featuring: Featuring Cuddles, Flaky, The Mole, Russell, Giggles, and Flippy, with an appearance by Handy
Deaths: The Mole (Run over by tilted truck), Russell (Exploded by the truck), Cuddles (cut by Helicopter tail propeller), Flippy (same as Cuddles)

Flippy consults Lumpy the psychiatrist upon becoming aware of his flip outs.

Starring: Flippy
Featuring: Lumpy, Mime and Nutty, with appearances by Russell, Cuddles, Toothy, Handy, Disco Bear, Petunia, Giggles, Flaky, Sniffles, The Mole, Cro-Marmot, Lifty and Shifty
Deaths: In Part 1: Disco Bear (Slit in the throat by flippy then grenade stuck in his throat), Petunia (Jumped on by flippy from a high distance), Giggles (Outstretched eyes caught in an airplane propeller then organs pulled out), Sniffles (shot by many arrows by flippy), Mime (shot by a flaming arrow by flippy), Nutty (water gun is squirted into his mouth until he explodes)
In Part 2: Cuddles (smashed by Cro-marmot), Toothy (smashed by Cro-Marmot), Lifty and Shifty (stabbed in the throats by flying flutes), and Flippy (run over by a semitruck)