Brooklyn Nine-Nine
Jake (Andy Samberg), and Terry (Terry Crews), must go undercover at an illegal gambling club to catch an infamous arms dealer. Also, Boyle (Joe Lo Truglio), buys a food truck that was formerly used in a brutal string of murders. (City/Fox)
THIS IS US
Trick-or-treating with the 10-year-olds goes awry for Jack (Milo Ventimiglia), and Rebecca (Mandy Moore). Randall (Sterling K. Brown), Kevin (Justin Hartley), and Kate (Chrissy Metz), have life-changing Halloweens. (CTV/NBC)
LETHAL WEAPON
Murtaugh (Damon Wayans), and Riggs (Clayne Crawford), investigate a death that occurs moments before the person is going to win a horse racing bet. Plus, Murtaugh updates his will. (City/Fox)
KIM’S CONVENIENCE
A money-saving scheme comes back to haunt Appa (Paul Sun-Hyung Lee), and Umma (Jean Yoon). Janet’s (Andrea Bang), bedroom habits make Gerald (Benjamin Beauchemin), uncomfortable, and Jung (Simu Liu), does damage control after being upstaged. (CBC)
LAW & ORDER TRUE CRIME: THE MENENDEZ MURDERS
The jury hears the brothers testify in court for the first time. Leslie (Edie Falco), makes a surprising move after Judge Weisberg (Anthony Edwards), approves the unsealing of the brothers’ confession tapes. (Global/NBC)
SNOOP DOGG PRESENTS THE JOKER’S WILD
The second episode, titled Wild Enough to Do It Doggystyle, features Kelly Osbourne. Snoop hosts a new morning show with Regis Philbin and tests “gangsta” knowledge. A dental hygienist and a football coach compete. (Much)
NCIS: NEW ORLEANS
In Acceptable Loss, the murder of a petty officer leads the team to a woman who is targeting men with high security clearances. LaSalle’s (Lucas Black), father arrives to discuss the family business. (Global/CBS)
DC’S LEGENDS OF TOMORROW
Phone Home sees The Legends race back to 1988 to save Ray Palmer (Brandon Routh). Zari (Tala Ashe), must find her place and learn to trust the team, and Stein (Victor Garber), begins working on a secret project that makes Rory (Dominic Purcell), and Jax (Franz Drameh), suspicious. (CTV Two/WPIX)
GRAVES
Graves (Nick Nolte), takes Isaiah (Skylar Astin), on an elk-hunting expedition. Olivia (Heléne York), meets with a doula to consider having a home birth. Jeremy (Chris Lowell), gets advice from a snarky reporter as his TV talk show goes nightly. (Super Channel)