We don't have a biography for Mr. E yet. Hang in there, or go ahead and contribute one.
Appearances
Scooby-Doo!: Mystery Incorporated
Guest cast, played by Lewis Black
- Episode 1x01: Beware the Beast from Below (Jul 12, 2010)
- Episode 1x09: Battle of the Humungonauts (Sep 6, 2010)
- Episode 1x21: Menace of the Manticore (Jun 21, 2011)
- Episode 1x25: Pawn of Shadows (Jul 19, 2011)
- Episode 2x02: The House of the Nightmare Witch (Jul 31, 2012)
- Episode 2x03: The Night the Clown Cried II - Tears of Doom! (Aug 1, 2012)
- Episode 2x04: Web of the Dreamweaver! (Aug 2, 2012)
- Episode 2x05: The Hodag of Horror (Aug 3, 2012)
- Episode 2x07: The Gathering Gloom (Aug 7, 2012)
- Episode 2x13: Wrath of the Krampus (Aug 15, 2012)
- Episode 2x14: Heart of Evil (Aug 16, 2012)
- Episode 2x15: Theater of the Doomed (Aug 17, 2012)
- Episode 2x17: The Horrible Herd (Mar 25, 2013)
- Episode 2x19: The Devouring (Mar 27, 2013)
- Episode 2x21: The Man in the Mirror (Mar 29, 2013)
- Episode 2x24: Gates of Gloom (Apr 4, 2013)
- Episode 2x25: Through the Curtain (Apr 5, 2013)
- Episode 2x26: Come Undone (Apr 5, 2013)
Guest cast, played by Jeff Bennett
- Episode 2x12: Scarebear (Aug 14, 2012)