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William Mesnik
Actor · 13 credits
Besides being an actor, William Mesnik is also an accomplished musician, playwright, and instructor at both The American Musical and Dramatic Academy, The Acting Corps in Los Angeles.
All Work
Curb Your Enthusiasm
2000
Pharmacist
That '70s Show
1998
Irate Customer
Veronica's Closet
1997
Ronnie's Lawyer
Spin City
1996
Rabbi Elgar
3rd Rock from the Sun
1996
Maitre d'
Lois & Clark: The New Adventures of Superman
1993
Sebastian Finn / Mr. Makeup
Mad About You
1992
Bowling Guest
Law & Order
1990
Appellate Judge Leonard Rosenblum