- Jon Hamm (Marvin Flute (voice))
- Erinn Hayes (Harmony Flute (voice))
- Rachel Dratch (Stan Flute (voice))
- Alan Tudyk (Dr. Rufis Pentos / Mr. Flesh (voice))
- Kevin Michael Richardson (Detective Greg Summers (voice))
- Greg Chun (Lieutenant John Kang (voice))
Grimsburg — S1E9
Episode: The Funaways
Air Date: 2024-04-14
Runtime: 22 min
Overview
In an attempt to stop Marvin from forgetting about him, Stan and Dr. Pentos create a diabolical plan staging his disappearance.