What’s On Tonight: ‘BrainDead’ Exhibits Some Strange Behavior And ’12 Monkeys’ Tries To Stop The Apocalypse

12 Monkeys (Syfy, 9:00 p.m.) — Ramse, Jennifer and Deacon are busy trying to survive the coming apocalypse while still searching for the Witness as Cole and Railly attempt to stop the final paradox in the past.

BrainDead (CBS, 10:00 p.m.) — Laurel and Rochelle pressure Laurel’s friend Abby (who may be infected with alien bugs) to agree to an MRI so they can get to the bottom of the strange behavior taking over D.C. Elsewhere, Luke has his hands full trying to negotiate with Republicans in order to reopen government. (That sounds a bit too familiar.)

American Ninja Warrior (NBC, 8:00 p.m.) — The Top 30 competitors from the L.A. Qualifier take on a City Finals course that includes familiar obstacles like the Salmon Ladder, Wedge and Helix Hang.

So You Think You Can Dance (Fox, 8:00 p.m.) — All-Stars from previous seasons return to help the Top 10 with their dance routines this week.

The Bachelorette (ABC, 8:00 p.m.) — JoJo whisks one man away for a date via her private jet, watches as another shows off his horse-riding skills, and entertains three bachelors — when their group date gets rained out — by ordering room service, initiating a pillow fight and watching the Brazilian version of The Bachelor.

WWE Monday Night Raw (USA, 8:00 p.m.) — Mr. McMahon returns tonight to give his two-cents on who should be running SmackDown.

Angie Tribeca (TBS, 9:00 p.m.) — When Geils and Tribeca set their sights on taking down an organ thief at a local hospital, Atkins recruits a romance novel to help them with the case.

Rizzoli & Isles (TNT, 9:00 p.m.) — Angela tries to mend burnt bridges between Frankie and Kent while Jane and Maura probe a double murder at a hospital that forces them to finally resolve an old ghost story in order to solve the case.