On Lethal Weapon Season 2 Episode 17, Riggs tries to rekindle his relationship with Molly, and Murtaugh tries to make it right with Trish. Here’s a preview of, “The Odd Couple.”

On Lethal Weapon Season 2 Episode 16, Riggs bonds with Ruthie, Captain Avery reunites with someone from his path, and Murtaugh is in the doghouse with Trish. Here’s a preview of “Ruthless.”

On Lethal Weapon Season 2 Episode 15,  Murtaugh is sent reeling when a parent at a playground thinks that he is Harper’s grandfather. Here’s a preview of “An Inconvenient Ruth. “

On Lethal Weapon Season 2 Episode 13, Murtaugh and Riggs’ latest case is solving the murder of one of Dr. Cahill’s patients. Matt DiBenedetto guest stars. Here’s a preview of “Better Living Through Chemistry.”