John McMartin and Marcia Wallace in The Bob Newhart Show (1972)

Peter Bonerz, Michael Conrad, Bob Newhart, and Marcia Wallace in The Bob Newhart Show (1972)

Dave Coulier and Marcia Wallace in Full House (1987)

Peter Bonerz, Bob Newhart, and Marcia Wallace in The Bob Newhart Show (1972)

Peter Bonerz and Marcia Wallace in The Bob Newhart Show (1972)

Marcia Wallace in The Bob Newhart Show (1972)

Peter Bonerz, Bob Newhart, Jack Riley, and Marcia Wallace in The Bob Newhart Show (1972)

Bob Newhart and Marcia Wallace in The Bob Newhart Show (1972)

Timothy Bottoms, John D'Aquino, Kurt Fuller, Kristen Miller, Carrie Quinn Dolin, and Marcia Wallace in That's My Bush! (2001)

Peter Bonerz, Bill Daily, Bob Newhart, Suzanne Pleshette, Tom Poston, Jack Riley, and Marcia Wallace

Peter Bonerz, Jack Riley, and Marcia Wallace

Peter Bonerz, Bill Daily, Bob Newhart, Suzanne Pleshette, and Marcia Wallace in The Bob Newhart Show (1972)

Mike Damus and Marcia Wallace in Teen Angel (1997)

Bob Newhart and Marcia Wallace in Murphy Brown (1988)