- J.G. Quintel (Mordecai / Hi-Five Ghost (voice))
- William Salyers (Rigby (voice))
- Sam Marin (Benson / Pops / Muscle Man (voice))
- Mark Hamill (Skips (voice))
- Minty Lewis (Eileen (voice))
- Janie Haddad Tompkins (Margaret (voice))
Regular Show: The Lost Tapes — S1E7
Episode: Corpse Flower
Air Date: 2026-05-19
Overview
Some flowers smell really bad.