your BEST BETS to watch
6 p.m. on (26) Million Dollar Listing: NY.
A new episode called “Virtual Insanity” finds Team Serhant hosting private showings with an Australian buyer who has never visited New York. The guy from Oz is willing to purchase property via video-conferencing, though, if Ryan can meet his considerable demands. As they consider one property after another, the virtual showings eventually take them across the city to a listing currently being handled by Kirsten “KJ” Jordan.
8 p.m. on (52) (60) Walker.
Richard Speight Jr., who often directed “Walker” series star Jared Padalecki on his previous show “Supernatural,” is behind the camera again for the new episode “Dig,” which finds partners Walker and Micki (Padalecki, Lindsey Morgan) investigating a bomb threat at the school, where Liam and Stan (Keegan Allen, guest star Jeffrey Nofdling) were the presumed targets. Elsewhere, Abeline and Bonham (Molly Hagan, Mitch Pileggi) plan their vow-renewal ceremony, and Trey’s (Jeff Pierre) mother (guest star Schelle Purcell) comes to visit.
9 p.m. on (18) Good Girls.
This female-driven crime dramedy ends its run after four seasons with a series finale that airs as two back-to-back episodes. First, in “We’re Even,” the Secret Service forces the girls into a heist, while Ruby (Retta) tries to mend things between Beth and Stan (Christina Hendricks, Reno Wilson). Then, in “Nevada,” Beth and Rio (Manny Montana) form a surprise alliance without anticipating the shocking consequences of that partnership. As Ruby makes a tough decision, reality finally catches up with Annie (Mae Whitman). Matthew Lillard also stars.
9 p.m. on (45) Swamp People.
Troy and Pickle have just started their new season when a biting and unexpected cold front threatens their operation in the new “Gators on Ice.” Elsewhere, Don and Jacob are forced to shoot their way out of a tough spot, while Zach and Joey resort to using an old-school trick to lure gators into biting. Meanwhile, Liz pulls out her own bag of tricks to find a solution to this unpredictable weather.
10 p.m. on (45) Alone.
Curious — and in too many cases, hungry — critters from the wilderness surrounding the survivalists wear down the spirit of the human intruders, relentlessly stalking them and giving no sign of abandoning that obsession anytime soon. The remaining participants in the competition know they cannot let down their guard for an instant, since the animals post a constant threat to their food store and their own wellbeing. A new episode called “The Grizzly” finds one of those terrifying bears venturing far too near a home site for comfort.