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Appearances
The Simpsons
Guest cast, played by Kelsey Grammer
- Episode 1x12: Krusty Gets Busted (Apr 29, 1990)
- Episode 3x21: Black Widower (Apr 9, 1992)
- Episode 5x02: Cape Feare (Oct 7, 1993)
- Episode 6x03: Another Simpsons Clip Show (Sep 25, 1994)
- Episode 6x05: Sideshow Bob Roberts (Oct 9, 1994)
- Episode 7x09: Sideshow Bob's Last Gleaming (Nov 26, 1995)
- Episode 8x16: Brother from Another Series (Feb 23, 1997)
- Episode 12x13: Day of the Jackanapes (Feb 18, 2001)
- Episode 14x06: The Great Louse Detective (Dec 15, 2002)
- Episode 17x08: The Italian Bob (Dec 11, 2005)
- Episode 19x08: Funeral for a Fiend (Nov 25, 2007)
- Episode 20x15: Wedding for Disaster (Mar 29, 2009)
- Episode 23x14: At Long Last Leave (Feb 19, 2012)
- Episode 24x06: A Tree Grows in Springfield (Nov 25, 2012)
- Episode 25x13: The Man Who Grew Too Much (Mar 9, 2014)
- Episode 26x01: Clown in the Dumps (Sep 28, 2014)
- Episode 26x07: Blazed and Confused (Nov 16, 2014)
- Episode 27x05: Treehouse of Horror XXVI (Oct 25, 2015)
- Episode 28x04: Treehouse of Horror XXVII (Oct 16, 2016)
- Episode 29x09: Gone Boy (Dec 10, 2017)
- Episode 31x10: Bobby, It's Cold Outside (Dec 15, 2019)
- Episode 35x05: Treehouse of Horror XXXIV (Nov 5, 2023)
- Episode 36x02: The Yellow Lotus (Oct 6, 2024)