Richard Steven Horvitz Movies

Filmmaker Lawrence Shapiro discusses voice-over acting with the talented people behind the characters.

ZIM discovers his almighty leaders never had any intention of coming to Earth and he loses confidence in himself for the first time in his life,...

A crossover with The Grim Adventures of Billy and Mandy and Codename: Kids Next Door. While Billy's Dad is underwear shopping, Billy wears his dad's...

Sabrina goes to Rome, with Salem stowaway-ed in her backpack, to free her 16th-century aunt Sophia who was banished for divulging her powers to a...

The Spider Queen wants to take revenge on Grim for denying her the rightful place as the Ripper.

High school senior Marlon Bowne is smitten with overachieving classmate Jessica Kailo. But, if he wants to have a shot with her, he'll have to find a...

When legendary gambler Golden Hands Segal suffers a fatal heart attack at the craps table in Las Vegas, his grandson Freddy Meingold and boyhood pal...

A lowly stable elf finds that he is the only one who can stop an invasion of the North Pole by using the secret of Santa's Sleigh, a TimeGlobe, to...

A family with very little money worries about not being able to buy presents for each other, until they receive a little inspiration from a Christmas...

Jack, a headless prankster from Grim's past, uses Billy to steal Grim's scythe so he can destroy Grim and take over the world with demons from the...

Santa has been turned into a vampire, and only Billy and Mandy can turn him back and save Christmas.

Billy's hamster turned 10 in human years, but was awaiting to see the Grim Reaper. Billy and his friend, Mandy challenge the Reaper to a game of...

Alpha 5, Zordon, and the kids from Angel Grove celebrate Christmas.

Lonely guy Fred Stoller is thrilled when his good buddy, Vinnie D'Angelo, the world's happiest agoraphobic and fattest vegetarian, comes to live with...

Alien werewolves from the Moon attack Earth and steal all the cheese. It's up to Mandy, Grim, Billy, and Sperg to stop the alien ploy.

An alien named Corny fights off repeated attempts at abduction/molestation. Featuring such wisdom as: "There are so many ways to kidnap kids"

During a road stop, Ben and Gwen want something from the vending machine. When Ben's snack doesn't come out of it, he plans to retrieve it as Grey...

A performance of the Power Rangers live on stage.

Sherman must learn how to deal with his changing family situation with the help of his good friend Corny.

In a post-apocalyptic future where humanity has fallen apart, a group of scientists and an animated sign complete the construction of a new human...