How Long Is “Terror Toons”?

In this off-beat low-budget horror outing, two teenage co-eds are hired to babysit a young girl; after the girl's parents have left for the evening, the babysitters invite their boyfriends over to play cards and try to make a Ouija board work. Meanwhile, the girl they're supposed to be watching is upstairs in her room, amusing herself with a video called Terror Toons, which looks like a children's television show gone horribly wrong. As the girl watches the video's gory mayhem, two of the characters, Max Assassin and Dr. Carnage, decide they're tired of being trapped on videotape and escape into the real world; soon Carnage and Assassin are running around the house looking for victims, while the girl and her guardians for the evening try to figure out how to send the bloodthirsty creatures back to video-land.