Mike Hagerty

Michael Gerard Hagerty (May 10, 1954 – May 5, 2022) was a renowned American actor celebrated for his portrayals of comedic blue-collar characters. He is best remembered for his recurring roles as Mr. Treeger, the building superintendent on *Friends*, and as the manager of a muffler shop in HBO’s *Lucky Louie*.

Hagerty's acting journey began when he was invited by Jim Belushi to join the famed improv troupe, The Second City. During the 1980s, he co-wrote and performed in three revues on the troupe's mainstage, namely *Also Available in Paperback — A Retrospective*, *Orwell That Ends Well*, and *True Midwest, or No, But I Saw the Movie*. He was also instrumental in introducing the iconic song "Bear Down, Chicago Bears" to the cast, ensuring it was memorized and performed.

He made his film debut in *Doctor Detroit* in 1983 and quickly became recognized for his distinctive mustache and thick Chicago accent. Over his career, which spanned several decades, Hagerty accumulated more than 100 acting credits, primarily in television. He appeared in a multitude of beloved comedies such as *Martin*, *Cheers*, *Curb Your Enthusiasm*, and *Seinfeld*, and notably, he was among the few actors to feature in both *Friends* and *Seinfeld*. His first recurring role was on *The George Carlin Show*. One of his last projects was *Somebody Somewhere*, which he was working on at the time of his passing.