Trivia

Middle of 3 sons of comedian Dom DeLuise and actress Carol Arthur.

He and brother David DeLuise have both appeared in episodes of CSI: NY (2004). They also appeared in two episodes of Gilmore Girls (2000), in which they played brothers.

Michael, his brothers Peter DeLuise and David DeLuise and their father Dom DeLuise have each appeared on Stargate SG-1 (1997) in various episodes.

In Happy (1983), appeared with his father Dom DeLuise, his mother Carol Arthur and his two brothers, David DeLuise and Peter DeLuise.

Appeared as a younger "Doug Penhall", played by his older brother, Peter DeLuise, in a flashback part of an episode of 21 Jump Street (1987).

Shares a birthday with his mother, Carol Arthur.

In SeaQuest 2032 (1993) in episode "Vapors" appeared with his brothers Peter DeLuise, David DeLuise, his father Dom DeLuise.

Appeared on Stargate SG-1 (1997) in a reoccurring role. His father, Dom DeLuise, guest-starred in an episode, and his brother, Peter DeLuise, has cameoed on the show in addition to being a creative consultant and episode director.

Can play the piano.

Appeared on SeaQuest 2032 (1993) in episodes "Daggers: Part 1" and "Daggers: Part 2" with his older brother Peter DeLuise (who was one of the regulars) and his niece Riley DeLuise.

Uncle of actress Riley DeLuise.

Older brother of David DeLuise

Accomplished oil painter. "Michael & Mom" 2011 Vermonts Arts Center - Gallery Show.

Brother-in-law of actress Anne Marie DeLuise.

He was once engaged to actress Sherrie Rose.

Younger brother of Peter DeLuise

Ex-brother-in-law of Gina Nemo.