Season 5

2006-01-06

In "Billy Ocean", Billy, Mandy and Grim's outing to the beach goes south when Billy winds up far out at sea and eaten by a whale, where, inside, he meets Pinocchio and Gepetto... and Pinocchio still wants to eat Billy alive to become a real boy! In "Hill Billy", Billy sets out to pursue his dream to be a chicken juggler, with disastrous results.

2006-01-13

Billy's family is moving to another town, but when the question arises of whether or not Grim goes with Billy, Billy and Mandy decide to settle this in the courthouse!

2006-01-20

The Love that Dare Not Speak Its Name: Billy falls in love with Blandy, who is really in love with Grim. Major Cheese: Grim plans to reap long-living pensioner Mighty Moe.

2006-01-27

Modern Primitives: Billy convinces Grim to thaw a frozen caveman. Giant Billy and Mandy All-Out Attack: Grim ignores Mandy's commands to take Billy and Irwin to Japan.

2006-03-20

The Wrongest Yard: Billy and Irwin join the school team so they can defend themselves. Druid, Where's My Car?: Billy and Grim become druids so that Billy can retrieve his kite.

2006-03-21

Herbicidal Maniac: General Skarr plans to take revenge on Billy for destroying his garden. Chaos Theory: Hoss Delgado asks Billy, Mandy and Grim to help him break up with Eris.

2006-03-22

In "A Grim Day", Grim gets a day off from both Billy and Mandy. In "Pandora's Lunch Box", a new girl named Dora arrives at the Endsville school, and she soon becomes fast friends with Mandy. All the while, however, Dora has a very suspicious-looking lunch box.

2006-03-23

The Martian Grim Ripper informs Grim that he can break his contract with Billy and Mandy by leaving Earth. But the Martian has an ulterior motive.

2006-05-12

In "Dumb-Dumbs and Dragons" Billy wants to become a hero by killing a dragon. In "Fear and Loathing in Endsville" Grim takes Dracula out to dinner, but on the way they get lost in a desert.

2006-06-05

In "Dad Day Afternoon", Grim tries to convince his father he is a country singer. In "Scary Poppins", Mandy's parents have had enough of Mandy oppressing them and they hire a nanny to straighten her out.

2006-07-10

In "Hurter Monkey" Grim conjures up a helper monkey to do the cleaning for him, which turns out to be a bad idea. In "Goodbling and the Hip-Hop-Opotamus" Grim accidentally turns Principle Goodvibes into a hip-hopper.

2006-07-24

In "Spidermandy" Mandy contracts spider-pox from Jeff the spider and becomes a spider herself. In "Be A-Fred, Be Very A-Fred" Grim must spend a day with Fred Fredburger, but that turns out to be a horrible experience for all.

2006-08-09

In "The Crass Unicorn" Billy tries to make an unhappy unicorn happy against her will. In "Billy and Mandy Begins" Billy, Grim, and Mandy tell Irvin about how the show began - while hanging over a monster pit.