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.
Batman Forever
(Bald Guy)
Apollo 11: First Steps on the Moon
(Bob Gilruth)
Minority Report
(Cyber Parlor Customer [The Mall])
Mad About You
(Bowling Guest)
Curb Your Enthusiasm
(Pharmacist)
Spin City
(Rabbi Elgar)
3rd Rock from the Sun
(Maitre d')
Lois & Clark: The New Adventures of Superman
(Sebastian Finn / Mr. Makeup)
Veronica's Closet
(Ronnie's Lawyer)
Law & Order
(Appellate Judge Leonard Rosenblum)
That '70s Show
(Irate Customer)