The Man with the 132-Lb. Scrotum (TLC, 9 p.m.) — It’s finally here. In case you’re not sure what it’s about. (It’s about a man who puts leaves and old TVs into his pants.)
Major Crimes (TNT, 9 p.m.) — Season finale. This is a show?
Teen Wolf (MTV, 10 p.m.) — Season finale. This is a show.
The Ghost Inside My Child (Bio, 10 p.m.) — “Willa tells her mother about a woman in a tree that was her other mother.” That sounds like every bad peyote trip.
Under the Dome (CBS, 10 p.m.) — Barbie and Big Jim realize they have more in common than they think they do when a mysterious woman arrives in town. That woman: Marisa Domei.
LATE NIGHT GUESTS: Olivia Wilde, Dean Norris, and John Mayer on Kimmel.