When Did Grimsburg Premiere?

Grimsburg premiered on Sunday, September 27, 2026. Grimsburg premiered on Sunday, September 27, 2026. Grimsburg premiered on Sunday, September 27, 2026. Grimsburg premiered on Sunday, September 27, 2026. Grimsburg premiered on Sunday, September 27, 2026. Grimsburg premiered on Sunday, September 27,

Marvin Flute follows every lead he’s got to redeem himself with the ex-wife he never stopped loving. This is a season 3 premiere of Grimsburg. It airs on FOX. The cast includes Jon Hamm, Erinn Hayes, Rachel Dratch, Alan Tudyk, Kevin Michael Richardson. The next episode on TMDB's schedule is season 3, episode 1 ("The Zast of Zus"). Episodes run about 22 minutes.

Grimsburg premiered on Sunday, September 27, 2026.