Watch The Grim Adventures of Billy and Mandy

TV-Y7-FV
2001
7 Seasons
7.7 (22,531)

This silly cartoon follows the Misadventures of a young boy Billy and his disgruntled and angry friend Mandy. Billy is the loveable oafish character who often finds himself in trouble. Mandy is a pessimistic raincloud who is annoyed by Billy's stupidity. The unlikely pair have a common bond; the two share control of the grim reaper himself. The grim reaper Grim is bound to serve the pair after loosing to them in a bet. The show often takes place at home or in school, usually winding up in some sort of supernatural adventure. Throughout the show Billy and Mandy fight over rightful ownership of Grim, and often grim is planning a half cooked plan to escape or kill the two. The show focuses on the supernatural and fantastical, with characters like Frankenstein, the Boogie Man, and Dracula often shown in a new light.

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15. Underfist: Halloween Bash

October 12, 2008

A spin-off of the original series The Grim Adventures of Billy and Mandy begins... One Halloween, Mindy dares Irwin to ring the doorbell of a scary looking house. After doing so,the house explodes and opens a portal in which an army of chocolate bar monsters from the underworld invade Endsville,lead by the marshmallow bunny. Later on, Mindy takes over the army and turns in to a wicked witch. She mutates all the chocolate bar soldiers in to monsters with a spell and plans to rain terror over the trick-or-treaters of the world. That's when Irwin, Hoss Delgado, Reginald Skarr, Jeff the spider, and Fred Fredburger get together and make a crime fighting team to stop the evil witch!

14. The Grim Adventures of the Kids Next Door

November 11, 2007

This crossover special revolves around Billy being rescued from his dad's "lucky pants", and attempts to use Grim's scythe to cut himself loose.

13. El Dia de Los Muertos Stupidos / Heartburn

November 9, 2007

El Dia de Los Muertos Stupidos: Grim, Billy and Mandy try to stop the Luchadore from getting the gold fake nose. Heartburn: Grim's true heart camera identifies the true heart of others.

12. Nigel Planter and The Order of the Peanuts / The Incredible Shrinking Mandy

September 28, 2007

Nigel Planter & The Order of the Peanuts: Nigel wants to get revenge on the people at Toadblatt's School of Sorcery. The Incredible Shrinking Mandy: Grim is tired of how Mandy treats him and thinks he's found a way to get rid of his problem.

11. Dracula Must Die / Short Tall Tales

September 21, 2007

Dracula Must Die: Dracula's ex-best friend Lionel Van Helsing seeks revenge on him. Short Tall Tales: Grim tells three stories based on Pecos Bill, Paul Bunyan, and John Henry.

10. Wrath of the Spider Queen

July 6, 2007

When Grim's past comes back to haunt him, Billy and Mandy must join forces with their greatest enemies to save the day from evil spiders trying to eat the whole world. And to do that, Billy must conquer his fear of spiders.

9. Billy and Mandy Moon the Moon

May 28, 2007

Billy, Mandy and Grim must preserve Earth's dairy stock after they are kidnapped by aliens obsessed with cheese.

8. The Most Greatest Love Story Ever Told Ever / Detention X

April 6, 2007

The Most Greatest Love Story Ever Told Ever: Irwin and Nergal Junior discover romance. Detention X: Grim becomes a substitute teacher.

7. Billy & Mandy's Big Boogey Adventure

March 30, 2007

A swashbuckling adventure that has Grim becoming stripped of his reaping powers by Boogey's vengenance. This time however, Billy, Mandy, and Irwin must get it back by discovering a secret treasure located in the murky seas before Boogey and his band of living pirates discover it. But if they do, they will use the treasure as a weapon to forever terrorize the entire planet!

6. Waking Nightmare / Because of the Undertoad

March 23, 2007

Waking Nightmare: Mandy's beauty sleep is interrupted by Billy. Beware of the Undertoad: Undertoad keeps dragging people down.

5. Company Halt / Anger Mismanagement

March 15, 2007

Company Halt: Skarr is lured back to the dark side when Evil Con Carne is re-established in his house. Anger Mismanagement: Mandy, Grim and Skarr get help to control their tempers.

4. Nergal's Pizza / Hey, Water You Doing?

March 9, 2007

A shape-shifting monster loves pizza; a lovesick mermaid falls in love with an idiot.

3. Billy Gets an "A"/ Yeti or Not, Here I Come

March 2, 2007

Billy Gets an "A": Billy gets an "A" on his test for the first time. Yeti or Not, Here I Come: Grim realizes that he forgot to reap the Yeti.

2. The Secret Snake Club vs. P.E. / King Tooten Pooten

October 20, 2006

The Secret Snake Club vs. P.E.: The Secret Snake Club helps Billy get out of P.E. class, but mayhem ensues. King Tooten Pooten: Irwin learns that he is last in a long line of Endsville's pharaohs.

1. Everything Breaks / The Show that Dare Not Speak Its Name

October 6, 2006

Everything Breaks: With Lord Pain's help, Billy's destructive nature is discovered. The Show that Dare Not Speak Its Name: Billy fails to follow Grim's warning due to his boredom and it results in a house party of Netherworld.

Description

The show often takes place at home or in school, usually winding up in some sort of supernatural adventure. Throughout the show Billy and Mandy fight over rightful ownership of Grim, and often grim is planning a half cooked plan to escape or kill the two. The show focuses on the supernatural and fantastical, with characters like Frankenstein, the Boogie Man, and Dracula often shown in a new light.

The Grim Adventures of Billy and Mandy is a series that is currently running and has 7 seasons (102 episodes). The series first aired on August 24, 2001.

Where to Watch The Grim Adventures of Billy and Mandy

The Grim Adventures of Billy and Mandy is available for streaming on the Cartoon Network website, both individual episodes and full seasons. You can also watch The Grim Adventures of Billy and Mandy on demand at HBO Max, Amazon, Hulu, Microsoft Movies & TV and Apple TV.