Cast of Grimsburg

Meet the talented cast of Grimsburg. From main characters to supporting roles, discover the actors who bring this show to life.

Starring: Jon Hamm as Marvin Flute (voice), Erinn Hayes as Harmony Flute (voice), Rachel Dratch as Stan Flute (voice), Alan Tudyk as Dr. Rufis Pentos / Mr. Flesh (voice), Kevin Michael Richardson as Detective Greg Summers (voice), Greg Chun as Lieutenant John Kang (voice), Martin Short as Otis Volcanowitz (voice)