Mackenzie Phillips: Richard Masur Was Not Nice on Set

Mackenzie Phillips has shared recollections of a challenging dynamic with costar Richard Masur during the filming of the CBS sitcom "One Day at a Time." Phillips, who portrayed Julie Cooper, spoke about her experiences on the "Getting Naked" podcast with former costar Valerie Bertinelli. She identified Masur, who played Ann Romano's love interest David Kane, as someone who initially made a poor impression.

Years after Masur's tenure on the show, Phillips encountered him at a Comic-Con event. During this meeting, Masur apologized for his past conduct on set, acknowledging Phillips' talent. This exchange marked a turning point in their relationship.

Masur himself had previously voiced reservations about his time on the series. While speaking with The A.V. Club, he mentioned asking creator Norman Lear to write out his character, David Kane, due to his desire for no possibility of the character's return. Despite these past frustrations, Masur expressed gratitude for the sitcom's contribution to his career.