(All times Eastern.)

Last Man Standing (Fox at 8) Mike debates what to get Vanessa for a business anniversary gift.

Supernatural (CW at 8) Sam and Eileen are faced with the brutal truth.

Ghost Adventures (Travel at 9) Zak and the guys look back at Goatman’s Bridge in Texas, where Jay suffered a heartbreaking personal loss.

Legacies (CW at 9) Alaric enlists Landon’s help to find out if Sebastian is a threat.

Project Runway (Bravo at 9) The designers create looks based on their heritage.

Will & Grace (NBC at 9) Grace and her neighbor give their romance another shot.

Very Cavallari (E! at 10) Kristin heads to Chicago to meet up with her friend Biegs.

Law & Order: SVU (NBC at 10) After a sexual assault investigation is stalled for months, a woman puts her accusations against a popular athlete on a billboard.

Premiere

Everything’s Gonna Be Okay (Freeform at 8:30) The comedy follows an autistic 20-something who must hold his family together after their father’s untimely death.

Late Night

Conan (TBS at 11) Ilana Glazer.

Daily Show/Noah (Comedy Central at 11) JB Smoove.

Tonight Show/Fallon (NBC at 11:34) The cast of “Schitt’s Creek,” Finn Wolfhard, Justin Willman.

Late Show/Colbert (CBS at 11:35) Josh Gad, Tamron Hall.

Jimmy Kimmel Live (ABC at 11:35) Al Pacino, Florence Pugh, Nicky Jam featuring Daddy Yankee.

Nina Zafar