The Last Patrol (9 p.m., HBO) – In this documentary from Sebastian Junger, author of “The Perfect Storm” and producer of the Oscar-nominated war documentary “Restrepo,” military veterans discuss their problems readjusting to civilian life after combat. Junger, who has also spent time in war zones, takes two of the protagonists from “Restrepo” on a long journey across America.
Also on tonight . . .
Gotham (8 p.m ., Fox) – The past couple of episodes of “Gotham” have been just excellent, so here’s to hoping that trend continues. Tonight, Gordon and Bullock check out a brutal fight club that features matches between job candidates applying for work at a financial firm.
The Originals (8 p.m., CW) – Klaus demands that Esther release Elijah, but she reveals a few dark secrets from Klaus’ past in an effort to make him an offer he can’t refuse.
Jane the Virgin (9 p.m., CW) – Jane moves in with Michael after she gets mad with Xo, but quickly reconsiders her hasty decision.
Scorpion (9 p.m., CBS) – A musician, who created a controversial algorithm that generates hit songs, helps the team find a music blogger’s murderer.
The Blacklist (10 p.m ., NBC) – Red tries to eliminate a new threat by going to Moscow with Berlin to track down a powerful Russian official. Alan Alda and Peter Stormare guest star.