your BEST BETS to watch
The Masked Singer
(108) 5 p.m. (9) (15) 8 p.m.
Who will be unmasked? Join Ken Jeong, Jenny McCarthy-Wahlberg, Robin Thicke and Nicole Scherzinger for another round of guessing the costumed celebrities’ identities based on clues provided. Nick Cannon hosts this popular reality competition.
NOVA
(87) 6 p.m. (19) 9 p.m.
The hunt for the first stars and galaxies heats up, as scientists use NASA’s new James Webb Space Telescope to peer deep in time and space. They look to the atmospheres of distant exoplanets in an effort to detect the fingerprints of life.
The Nate & Jeremiah Home Project
(17) 7 p.m.
In this season premiere, Nate and Jeremiah step in to help a family with four growing children. They don’t want to leave their beloved home but they desperately need more space; Nate and Jeremiah help them let go of the past and set up an art room.
Tough as Nails
(8) (14) 9 p.m.
Who will be the winner? Find out in the two-hour finale. Hosted by Phil Keoghan, the competition rewards the everyday people who aren’t afraid to get their hands dirty and put their endurance to the test while rising to each challenge.
Chicago P.D.
(13) (18) 10 p.m.
Returning from the scene of a brutal shooting, Burgess (Marina Squerciati) and Ruzek (Patrick John Flueger) find themselves trapped aboard the busy “L” subway train. As they piece together what little evidence they have to work with, the entire team is drawn into a dark family drama.
A Million Little Things
(16) 10 p.m.
Maggie (Allison Miller) is treated to one last hurrah before the baby’s arrival in this new episode. Elsewhere, the guys attend a Bruins game, Eddie (David Giuntoli) considers going back to college and Rome (Romany Malco) anxiously awaits news.