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Appearances
The Venture Bros.
Guest cast, played by Steven Rattazzi
- Episode 1x05: Eeney, Meeney, Miney... Magic! (Sep 4, 2004)
- Episode 1x06: Ghosts of the Sargasso (Sep 11, 2004)
- Episode 1x09: Are You There God, It's Me, Dean (Oct 2, 2004)
- Episode 1x12: The Trial of the Monarch (Oct 23, 2004)
- Episode 2x01: Powerless in the Face of Death (Jun 25, 2006)
- Episode 2x06: Victor. Echo. November. (Aug 13, 2006)
- Episode 2x08: Fallen Arches (Sep 3, 2006)
- Episode 2x10: I Know Why the Caged Bird Kills (Sep 24, 2006)
- Episode 2x12: Showdown at Cremation Creek (1) (Oct 8, 2006)
- Episode 2x13: Showdown at Cremation Creek (2) (Oct 15, 2006)
- Episode 3x02: The Doctor is Sin (Jun 8, 2008)
- Episode 3x05: The Buddy System (Jun 29, 2008)
- Episode 3x07: What Goes Down Must Come Up (Jul 13, 2008)
- Episode 4x07: The Better Man (Dec 6, 2009)
- Episode 4x12: Everybody Comes to Hank's (Oct 3, 2010)
- Episode 4x14: Assisted Suicide (Oct 17, 2010)
- Episode 4x16: Operation: P.R.O.M. (Nov 21, 2010)
- Episode 5x06: Momma's Boys (Jul 7, 2013)
- Episode 7x01: The Venture Bros. and The Curse of the Haunted Problem (Aug 5, 2018)
- Episode 7x03: Arrears in Science (Aug 19, 2018)
- Episode S05 Special: A Very Venture Halloween (Oct 28, 2012)
- Episode S06 Special: All This and Gargantua-2 (Jan 19, 2015)