Season
Episode
- Episode 1: Everything Breaks
- Episode 2: The Show that Dare Not Speak Its Name
- Episode 3: The Secret Snake Club vs P.E.
- Episode 4: King Tooten Pooten
- Episode 5: Billy Gets an "A"
- Episode 6: Yeti or Not, Here I Come
- Episode 7: Nergal's Pizza
- Episode 8: Hey, Water You Doing?
- Episode 9: Company Halt
- Episode 10: Anger Mismanagement
- Episode 11: Waking Nightmare
- Episode 12: Beware of the Undertoad
- Episode 13: The Greatest Love Story Ever Told Ever
- Episode 14: Detention X
- Episode 15: Billy and Mandy Moon the Moon
- Episode 16: Dracula Must Die!
- Episode 17: Short Tall Tales
- Episode 18: Nigel Planter and the Order of the Peanuts
- Episode 19: The Incredible Shrinking Mandy
- Episode 20: El Dia De Los Muertos Estupidos
- Episode 21: Heartburn
The Grim Adventures of Billy and Mandy
The exploits of the Grim Reaper, who has been forced into being the best friend of two children. A spin-off of the show Grim & Evil.
