Bob Newhart Dr. Robert "Bob" Hartley Actor Suzanne Pleshette Emily Hartley Actor Marcia Wallace Carol Kester Actor Peter Bonerz Dr. Jerome "Jerry" Robinson Actor Bill Daily Howard Borden Actor Chuck McCann Hal Miller Guest Star Joyce Van Patten Connie Miller Guest Star Allen Garfield The Manager Guest Star John Meloch The Omm-Pah-Pah's Boom Bass Guest Star Danny Rees Sanford Hettie Guest Star Joe Kier The Omm-Pah-Pah's Tuba Guest Star Rudolph Schmelk The Omm-Pah-Pah's Accordian Guest Star Jack Riley Elliot Carlin Actor Tom Patchett Writer Jay Tarses Writer Jay Sandrich Director Bill Idelson Producer