(All times Eastern.)
Saturday Night Live (NBC at 11:30) Bill Hader hosts, Arcade Fire performs.
Mommy’s Little Angel (Lifetime at 8) After her mother dies, a 12-year-old girl will do anything to stay with her adopted family.
The Sweetest Heart (Hallmark at 9) Maddie must choose between her former flame and the man who helped save her failing cupcake business.
Christiane Amanpour: Sex & Love Around the World (CNN at 10) The veteran journalist explores cultural perceptions of relationships all over the world.
Aaron Hernandez Uncovered (Oxygen at 7) A two-part docuseries about the NFL star’s hidden personal life, told by the people who knew him best.
Fox News Sunday (Fox at 9 a.m.) Rep. Trey Gowdy (R-S.C.) and Senate Minority Whip Richard J. Durbin (D-Ill.).
White House Chronicle (WETA at 9) Adam Levin, founder, CyberScout.
Sunday Morning Futures (Fox News at 10) Sen. Rand Paul (R-Ky.), former speaker of the House Newt Gingrich (R-Ga.), Robert Jordan, former U.S. ambassador to Saudi Arabia, Peter Thiel, partner, Founders Fund.
Meet the Press (NBC at 10:30) Rep. K. Michael Conaway (R-Tex.).
Brooklyn Nine-Nine (Fox at 8:30) Holt comes up with a plan to hide Kevin after Seamus threatens him.
The Last Man On Earth (Fox at 9:30) Tandy and Todd try to convince the rest of the gang that something is up with Karl.
Instinct (CBS at 8) Alan Cumming stars in this adaptation of a novel by James Patterson about a former CIA agent who leaves his current teaching gig to help the NYPD catch a serial killer.
Genius Junior (NBC at 9) Neil Patrick Harris hosts this new game show that teams up kids from across the country to compete against each other.
The Wise Guys: DC Edition (Fox News Channel at 8) The program will feature a roundtable discussion on topics such as special counsel Robert S. Mueller III’s ongoing probe and will originate from Prime Rib restaurant in Washington.