TV HIGHLIGHTS

The Outpost, 9 PM on Ch. 26:

In a new episode called “The Colipsum Conundrum,” Gwynn (Imogen Waterhouse) grows increasingly suspicious that Wythers (Andrew Howard) is guilty, so she takes decisive action, straining her relationship with Garret (Jake Stormoen) in the process. Janzo and Talon (Anand Desai-Barochia, Jessica Green) are dismayed to find still more questions than answers when they finally meet the elusive colipsum suppliers. Meanwhile, Garret struggles to cope with a desperate new secret that could wind up killing him.

Chopped, 9 PM on FOOD; 12 AM on FOOD:

In the season finale, “Grill Masters: Finale Showdown,” the four champions from the qualifying rounds represent their barbecue style — Texas, Memphis, North Carolina and Kansas City — as they reassemble to compete for a grand prize of $50,000. One contender is eliminated in the first round, which reveals a wild and smoky ingredient in the basket, then the remaining three tackle a meat-and-potatoes entree round. A dessert round highlighting festive sugary ingredients decides the winner. Amanda Freitag, Myron Mixon and Chris Santos are the judges.

The Shop, 11 PM on HBO; 4 AM on HBO:

A half-hour of unfiltered (hey, it’s HBO!) conversation and debate with hosts and executive producers LeBron James and Maverick Carter is in the cards on this new unscripted series, which will air periodically throughout the year and feature some of the biggest names in sports and entertainment. In tonight’s series premiere, James and Carter welcome an impressive guest roster that includes Emmywinning comedy host Jon Stewart, WNBA star Candace Parker, rap superstar Snoop Dogg and New York Giants wide receiver Odell Beckham Jr., among others.