When Riggs visits his father-in-law in prison, a walk down memory lane reveals an old secret about his deceased wife. Meanwhile Murtaugh tries to impress Captain Avery, and, united by the death of a mutual friend, Trish and Leo Getz try and solve a murder on their own.
Did You Know?
Easter egg: when Riggs shoots the fish tank in the restaurant (this pays homage to when it originally happened in Lethal Weapon 2) See more
As Riggs is falling from the tree, his hands are tied behind his back, but when he hits the ground, they are tied in front of him. See more
Sing Me Back Home
Performed by Merle Haggard See more