Diane Luden is a fictional character portrayed by Fay Masterson in the TV series Monk.
In the first episode they appeared in, titled Mr. Monk Meets the Playboy (season 2), they were 29 years old.
They appear in 1 episodes out of a total of 124 aired
Episodes1
Mr. Monk Meets the Playboy
episode S2.E8 august 2003Monk suspects the owner of a notorious playboy magazine is responsible for the death of his CFO, who died alone in a locked room of an apparent accident. So, how did he do it?