The People v. O.J. Simpson: American Crime Story (10 p.m., FX) – I can’t believe the finale is already here. Whatever future installments of Ryan Murphy’s “American Crime Story” turn out to be, this first one has been remarkable. Emmys for Sarah Paulson and Courtney B. Vance, please (and a big pat on the back to John Travolta, who committed to that bizarro-world version of Robert Shapiro like nobody’s business!). Tonight, closing statements are delivered and the jury must decide on a verdict.
Also on tonight . . .
NCIS (8 p.m., CBS) – After DiNozzo’s identity is stolen, the perpetrators use his name to blackmail senators.
The Real O’Neals (8:30 p.m., ABC) – When Eileen’s strict Catholic grandmother makes a surprise visit, the family attempts to hide Eileen and Pat’s divorce and keep Kenny’s sexuality a secret.
Shadowhunters (9 p.m., Freeform) – In the season finale, Jace makes the search for Valentine his main priority as he continues to reel from recent events.
Chicago Med (9 p.m., NBC) – A husband has an unusual request after the death of his wife.