Dick Wolf’s five-part docuseries revisits some of New York’s most infamous murder cases. (Watch trailer.)

Series premiere (first three episodes): A woman (played by SNL’s Kristen Wiig) tries to worm her way into Palm Beach high society; Laura Dern (Big Little Lies), Allison Janney (Mom), Carol Burnett and Bruce Dern co-star. (Read review.)

Sequel series premiere (first two episodes): The X-Men use their uncanny gifts for good amid new challenges and an unexpected future. (Read review; X:TAS’ Top 20 Episodes!)

First Four: Grambling vs. Montana State (at 6:40 pm); Colorado vs. Boise State (at 9:10 pm). (View full schedule.)

First Four: Sacred Heart vs. Presbyterian (at 7 pm); Vanderbilt vs. Columbia (at 9 pm). (View full schedule.)

Darlene urges Ben to make some male friends; Mark asks Harris to sneak booze into his dorm room. (Watch sneak peek; what did we learn about Crystal?)

Season 1 finale: Ellis is drawn into a case with Max, putting their partnership and trust to the test.

Violet clashes with her new partner; Severide makes a discovery on a call and squares off against the cops working the case.

Season 3 finale: Abby fights for Carla’s right to know her biological child; Sofia writes a school essay that makes Abby question all the work she’s done to stay sober.

Season 21 premiere: Head to Wisconsin with 15 new chefs, new challenges and new rules; Season 10 winner Kristen Kish takes over as host. (Watch trailer.)

While fantasizing about dream jobs, Peter enters a James Bond sequence and Quagmire reflects on his stint as an aerobics instructor in the ’80s.

Harry hits rock bottom; Kate starts to see the truth; Mike helps Liv face her greatest fear.