Steven Hack made his professional debut while a teenager in the movie Grease and debuted on Broadway in the ill-fated Coolest Cat in Town. He appeared on Broadway in the original company of Cats and worked with Michael Bennett in A Chorus Line. On television, he appeared on Early Edition, Mad About You, Dr. Quinn, Medicine Woman, Seinfeld, Caroline in the City, Everybody Loves Raymond, Diagnosis Murder, and others. A founding member of the Interact Theatre Company, he’s appeared there in Into The Woods, Under Milk Wood, Interactivity, She Loves Me, and never missed a show in the seven-month run of Counsellor-At-Law, a play which he also performed for L.A. Theatre Works.