After the city’s gun buy-back program is robbed, the team is on a hunt for those responsible. Murtaugh walks on thin ice with Trish. Riggs finds an unlikely friend in…

Murtaugh and Riggs search for the culprit of a local jewelry heist. Murtaugh gets called ‘grandpa’ by another parent while at the playground with Harper, sending him into a tizzy….

Stan is ecstatic when Roger offers to help him live out his lifelong dream of opening a restaurant to rival his favorite childhood haunt – until their different visions for…

When Francine invites Stan’s father to a party, a dark secret about the Smith family’s past is revealed.

When Stan invites his recently widowed mother to move in, she and Roger fall in love and wed; Steve and his friends find a lost movie script.

Stan loses his confidence, and his job, when a car salesman gets the best of him in a negotiation. Meanwhile, Roger and Steve set up a makeshift drive-in to try…

When Stan’s mom gets dumped for the umpteenth time by a boyfriend, she comes running to Stan for support. Feeling threatened by her always-visiting mother-in-law, Francine is determined to cut…

Roger and Francine discover an alien in the woods, and Roger capriciously has a one-night relationship with her before being fed up with her quirks. He tries to get rid…

As “Nathan” starts displaying new powers, he has visions of an incident from his past involving a young girl and decides to investigate. Hiro tries to save a co-worker and…

HRG convinces Emile Danko, a.k.a. “The Hunter”, to release Tracy from Building 26, in hopes that she will lead them to “Rebel”. As Angela evades capture, she turns to an…

Susan tries to impress a teacher at work, Gaby talks Carlos into hiring Lynette, Edie continues to look into Dave’s past.

Chuck and Sarah are assigned to train under Craig and Laura Turner, a married CIA team who, despite their impeccable record, hate one another. The Turners’ stormy relationship forces Chuck…

Ross treats a 6-month-old recovering from methadone withdrawal. A televangelist and his wife, who’s suffering from an infection, plan a broadcast from the ER. Del Amico’s old boyfriend arrives, and…

Locke thinks he’s being sent a sign on how to get the hatch open, and he and Boone venture inland. Jack is reluctant to offer assistance when Sawyer begins to…

A teenage girl who sent text messages containing nude pictures of herself is found beaten up. She next faces a harsh sentence from a judge after being arrested for producing…