"Terror Tales of the Park" is a Halloween special of the animated TV series Regular Show. It first aired in the United States on the Cartoon Network on October 10, 2011. The episode is made up of three different self-contained stories.
Creepy Doll: Mordecai and Rigby find an old doll named Percy, who wants to get revenge on Pops for ignoring him.
Death Metal Crash Pit: Muscle Man and Hi Five Ghost discover an abandoned RV, and want to crash it. However, they soon realize the RV is haunted by a 1980s death metal band.