Harley The Movie Maker
Full name

Harley Doomsday

First appearance

Night Of The Zombie Kat

Played by

Richard Binsley

Last appearance

The Kat Went Back Part Two

Harley (nicknamed Harl) is one of the tritagonists, Lorne's younger brother, and also his best friend. Harley is the videographer of Lorne's internet show, although Lorne does film solo sometimes.

In Swap Wrecked he says his middle name is Doomsday and shows Coop an ID card which Coop inspects and says it is. The surname of he and his brother is not revealed though. They appear to have the same mother and father so it is probably the same.

Harley appears to be smarter than his brother, but he keeps the secret in fear of losing his best friend and gaining an enemy.

Harley appears to be friends with Coop and Millie, the only character so far in his class and/or grade.


  • Pulling strength: in the balloon ride in Birthday Bashed he can support the combined weight of himself, Lorne and Dennis with a single arm
  • Pressing strength: in You Scream, I Scream he is strong enough to run while carrying Lorne and the uprooted tree they are tied to on his back.


He is 11 (turned 12 in Season 2) years old.


Harley has a green hat and has freckles on his cheek. It is unknown what under his hat; the "H" on his hat probably stands for "Harley". His eyes have never been seen.

Episode Appearances

Season 1

  1. Night of the Zombie Kat
  2. Do Not Fort Sake Me
  3. Cookie D'Uh
  4. Class Act
  5. Hypnokat
  6. Just Me & Glue (non-speaking role)
  7. I'm Okay, You're a Kat
  8. Play N'Ice
  9. House of Scream
  10. Curse of Tuttankitty's Tomb
  11. Pet Peeved
  12. Storm Drained
  13. Something Fishy in Owl Lake
  14. Dire Education
  15. Crouching Cooper, Hidden Kat
  16. Tom-Kat Foolery
  17. In Dog We Trust
  18. Catch My Drift
  19. Suddenly Last Summer
  20. The Kitty Vanishes
  21. Capture the Kat
  22. Buzz Off!
  23. Kat Whisperer
  24. Bend it Like Burtonburger
  25. Beware The Were-Coop
  26. Trick or Threat
  27. Hack Kattack
  28. It's a Rocket, Man
  29. Kid Vs Kat Vs Christmas Part 1 (Cameo)
  30. Kid Vs Kat Vs Christmas Part 2

Season 2

  1. Something About Fiona
  2. Flea Brains
  3. Cheeks of Evil
  4. Reap It and Weep
  5. Rat a Phooey
  6. Nuff Said (No lines)
  7. Rhymes With Coop
  8. Bringin The Heat
  9. The Three Aarghs
  10. Kat to the Future Part 1
  11. Kat to the Future Part 2
  12. Down the Drain
  13. Rebel With a Claw
  14. Swap Wrecked
  15. It's in the Bag
  16. Down the Creek
  17. Turn the Other Cheeks
  18. Birthday Bashed
  19. Board Kat
  20. The Treasure of Sierra Munson
  21. Drive-In Me Crazy
  22. Hot Dog Day
  23. Amazing Feet of Strength
  24. You Scream, I Scream
  25. Good Luck Harm
  26. Coop D'Etat
  27. The Incredible Shrinking Coop
  28. Who's Haunting Who?
  29. The Kat Went Back Part 1
  30. The Kat Went Back Part 2


He is friends with Coop and Dennis but calls Coop a catboy just like his brother Lorne

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