|Number of Appearances||10|
|Played by||Andy Daly|
|First Episode||That's One Way of Doing It|
|Latest Episode|| Live from Now Hear This Festival 2016
Don is known to be the source of all evil in the world after the events of Episode 300: Oh, Golly! You Devil. He also serves as mentor to Comedy Bang! Bang! intern Marissa Wompler. He can often be heard saying his catchphrase, "Bring out the girls."
He is a frequent guest on Comedy Bang! Bang!. He has also appeared on the Comedy Bang! Bang! TV show. Don DiMello also appears on the Superego podcast collaborating with Lord Andrew Lloyd Webber and John C. Reilly, as well as making an appearance in Bajillion Dollar Propertie$ while trying to sell his one-bathroom, 19-grotto guarded estate.
Don DiMello has put on several stage shows at the Pasadena Fairy Tale Theatre some of these are:
- Disney's Beauty and the Beast -- as mentioned on Episode 99: Somethin' for Daddy!
- Disney's Cinderella -- as mentioned on Episode 99: Somethin' for Daddy!
- Disney's Little Mermaid -- as mentioned on Bumbershoot 2011, Day 3
- Disney's Annie -- as mentioned on the 2013 Tour, Los Angeles episode
- Disney's Wizard of Oz -- as mentioned on Episode 161: Highly Illogical
- Disney's Peter Pan -- as mentioned on Episode 200: Halfway to China
- Disney's Hansel and Gretel -- as mentioned on Episode 200: Halfway to China
- Disney's Frozen - as mentioned on Episode 300: Oh, Golly! You Devil
- Disney's Puff the Magic Dragon - as mentioned on Episode 304: Marissa Wompler’s Six Flags Birthday Womptacular