Here are the main characters from the animated series Regular Show :
- Mordecai : A blue jay and one of the two main protagonists, voiced by J. G. Quintel.
- Rigby : A raccoon and Mordecai's best friend, voiced by William Salyers.
- Benson Dunwoody : The park manager, who is a gumball machine, voiced by Sam Marin.
- Skips : An immortal yeti who works at the park, voiced by Mark Hamill.
- Pops Maellard : A lollipop-shaped park owner, voiced by Sam Marin.
- Muscle Man (Mitch Sorrenstein) : A pig-nosed green humanoid coworker, voiced by Sam Marin.
- Hi-Five Ghost : A ghost coworker, voiced by J. G. Quintel.
- Eileen Roberts : An anthropomorphic mole who works as a waitress and has a crush on Rigby, voiced by Minty Lewis.
- Margaret Smith : A red robin and Mordecai's love interest, voiced by Janie Haddad Tompkins.
- CJ (Cloudy Jay) : Another love interest of Mordecai, voiced by Linda Cardellini.
- Mr. Maellard : Pops' father and park owner, voiced by David Ogden Stiers.
- Death : A recurring character voiced by Julian Holloway.
- Thomas/Nikolai : A recurring character voiced by Roger Craig Smith.
These characters work and interact at a local park where Mordecai and Rigby are groundskeepers, often leading to surreal and comedic adventures
