Bob Newhart at an event for The Bob Newhart Show (1961)

Julia Duffy, Mary Frann, Bob Newhart, Tom Poston, and Peter Scolari in Newhart (1982)

Johnny Galecki and Bob Newhart at an event for The Big Bang Theory (2007)

David Carlile, Bob Newhart, and Tom Poston in Newhart (1982)

Bob Newhart and Ginny Newhart at an event for Quincy (2018)

Bob Newhart at an event for The Bob Newhart Show (1972)

Bob Newhart and Suzanne Pleshette in The Bob Newhart Show (1972)

Dean Martin and Bob Newhart at an event for The Dean Martin Show (1965)

Craig Ferguson and Bob Newhart at an event for The Late Late Show with Craig Ferguson (2005)