Tonight’s Picks

ROSEANNE (10) WTEN 8:00 p.m.

Darlene (Sara Gilbert) is forced to re-examine her relationship with David (Johnny Galecki) when he unexpectedly shows up for Harris’ (Emma Kenney) birthday in this new episode.

BLACK LIGHTNING (15) WCWN 9:00 p.m.

It’s down to the wire for Black Lightning (Cress Williams) in this season finale. High school principal Jefferson Pierce comes out of retirement to become Black Lightning when a menacing local gang threatens the safety of his community in this drama.

RISE (13) WNYT 9:00 p.m.

The pressure is on for Robbie (Damon J. Gillespie) and Lilette (Auli’i Cravalho) as rehearsals for “Spring Awakening” spring into overdrive in this new episode, but Lou’s (Josh Radnor) vision for the musical starts to crumble around them.

LITTLE PEOPLE, BIG WORLD TLC 9:00 p.m.

With their daughter due in less than two weeks, Jeremy and Audrey feel overwhelmed in this new episode. Meanwhile, Zach sets out to find a way to show Tori how very important she is to him. Also, Matt and Caryn head to the beach.

LEGION FX 10:00 p.m.

David (Dan Stevens) tries to make his way through the maze in this new episode. Created by Emmy-winning writer Noah Hawley, this drama follows the Marvel Comics character David Haller, a mutant with various abilities, including telepathy and telekinesis.