Danny faces a difficult situation when a gun that ends up being linked to a robbery is brought in to the New York Police Department's gun buyback program.
Murray becomes frustrated with the fact that he and his wife have three children and no boys, and he asks Marie if she would like to try and have a son.
Reba takes it upon herself to keep Van sober after she finds him with a bottle of liquor; Kyra and the band are invited to perform for soldiers going to Iraq.
Mike returns home after his two month road trip and finds out that he missed; Outdoor Man and the Baxter home are in the way of an approaching tornado.
Mike tries to get Ryan to agree to let Boyd walk home alone, because it's hard enough picking up Ryan from school; Ed and Kyle host "Doomsday Preppers" meeting.
Mike suggests that Ryan send Boyd to a private school when he gets suspended from public school; Kristin and Kyle find a raccoon in the Outdoor Man restaurant.
When the lead singer of a band is found dead on a beach by a passerby, Hudson discovers that the singer had secrets, even an affair with one of his bandmates.
Sarah finds herself in the middle of a hostage situation at a medical testing lab, and the team realizes there's no way inside without aggravating the gunman.
When an art gallery curator is found murdered on his showroom floor with a missing sculpture, Charlie, Rex and Sarah are thrown into the world of high art.