Law & Order | 8pm | NBC

When the founder of an A.I.-infused dating app is murdered, Shaw and Riley delve into who would want the love-obsessed man dead. Capt. Benson surprises Price and Maroun when she becomes a witness for the defense.

Chicago Med | 8pm | NBC

Hannah treats a woman whose undiagnosed condition threatens the lives of both her and her unborn child. Goodwin receives a chilling message while battling the hospital higher-ups.

Accused | 9pm | Fox

Season premiere: A psychic medium (Huffman) attempts to help a couple desperately looking for their missing son.

9-1-1: Lone Star | 8pm | Fox

The 126 race to contain a toxic chlorine cloud of death unleashed by the train derailment. Owen names the station’s new lieutenant as Judd finds a path forward.

Survivor | 8pm | CBS

Repeat.

Law & Order | 8pm | NBC

Season premiere: When a Brooklyn prosecutor is found slain in her apartment, Maroun takes drastic action to convince an eyewitness to come forward. Riley struggles to adjust to the new lieutenant in charge.

Chicago Med | 8pm | NBC

Dr. Lenox continues to rankle Archer as the two tackle their new roles. Ripley faces possible suspension over what really happened to Pawel, and upstairs, Goodwin is forced to make layoffs.

Murder in a Small Town | 8pm | Fox

While celebrating their high school reunion several former classmates of Cassandra’s discover a dead body at the marina which leads Alberg on an investigation into who the dead resident of Gibsons was and who is responsible for the murder.

The Voice | 8pm | NBC

Coaches Michael Bublé, Snoop Dogg, Reba McEntire and Gwen Stefani all vie to discover and coach the next singing phenomenon on the second night of Blind Auditions.

The Simpsons | 8pm | Fox

Season premiere: Bart celebrates a birthday that will change his life forever.

The Equalizer | 8pm | CBS

Repeat: The team races against the clock after Mel is kidnapped by a member of her veteran support group and his older brother. Meanwhile, Dante is offered a position with the NYPD’s Special Investigation Unit in Los Angeles.

The Greatest @HOME Videos | 8pm | CBS

Cedric the Entertainer returns with another collection of the most joyful, uplifting and straight up fire viral videos that are bound to keep the laughter coming all night.

9-1-1 | 8pm | ABC

Season premiere: The 118 team battles an “un-bee-lievable” emergency when a trailer with millions of bees crashes on the streets of Los Angeles, unleashing a swarm. 

Chicago Med | 8pm | NBC

Season premiere: When a commuter ship capsizes, our ED finds itself underwater as they struggle to treat the influx of new patients and deal with the bold new employees taking charge.

Murder in a Small Town | 8pm | Fox

Series premiere: Karl Alberg moves to a quiet, coastal town to soothe a psyche that has been battered by big-city police work. He’ll quickly learn that this gentle paradise has more than its share of secrets and will need to call upon all the skills that made him a world-class detective in solving the murders […]