The former “Mad About You” star chats “Whiplash” and his new hit comedy series “Married” on FX.  Remember when hew was a real jerk in “Aliens?” Paul explains what it’s like to work with sci-fi queen Sigourney Weaver.

He was also Miles Teller’s dad in the critically acclaimed drama “Whiplash” that took the Oscars by storm last year.  How much was Miles really playing in that movie? Hear Paul’s answer is below.