Conrad Janis

Conrad Janis (February 11, 1928 – March 1, 2022) was an American jazz trombonist and actor who starred in film and television during the Golden Age Era in the 1950s and 1960s, and continued acting right up until 2012. He played the role of Mindy McConnell's father Frederick in 53 episodes of ''Mork & Mindy,'' and appeared in many guest-starring roles on several notable television shows throughout the 1970s, 1980s, and 1990s, such as the sitcoms ''Maude'', ''The Golden Girls'', and ''Frasier''. Provided by Wikipedia