After feeling guilty for the death of a woman whose affair he confirmed to the woman's husband, Walter visits his mentor, Gavin Mills.
When Walter lands in jail on suspicion of killing an actress after he broke up with her, Gwen, Billie, and Tito look for other suspects.
Gwen goes undercover as a call girl. All goes well until the pimp falls for her.
Aurora Tyler hires Walter after she thinks she sees her father-who disappeared over 40 years ago. A record that was cut the day of his disappearance may hold clues to where he is.
An amnesiac is found in the ocean and has no idea how she got there.
Gwen wants to learn the art of surveillance and chooses a neighbor as her first test. She follows him to another home-complete with another wife and child.
After Jeremy Galvin receives a postcard from a lost love, he hires Walter to find her. When Walter locates her, she asks him not to tell Jeremy where she is. Gwen enlists the help of ex-fiance, Hunt Pelham, to reunite Jeremy with his true love.