Dana poses nude for an abstract painting but she's in for a big surprise. Frank becomes obsessed with catching a rat in the attic.
Donna and David meet promising new mates; Kelly decides to quit the store; Matt violates his suspension; Dylan suffers from fast-lane acquaintances; the Sanders' hire a nanny.
A woman recovering from the death of her husband becomes the chief suspect in the murder of her psychiatrist's wife when she is found next to the body.
Night Man contracts a mysterious disease from a beast from another dimension. Guest starring Carlos Bernard ("24") and Sarah Lancaster ("Chuck").
Gary (John Asher) gets the chance to change the course of his life by going back in time to Summer Camp 1985 to coach his eight year-old self in order to get the first girl he had a crush on to like him. Both Gary and Wyatt (Michael Manasseri) learn that the past is better left as it was in the past.