Nick Offerman narrates the misleadingly named “American Rock Stars” (Peacock, streaming), which is actually about the U.S. Olympic curling team, as the practice for the winter games.
Samantha Aucoin and Jana Morrison play a pair of high school pals who also fight monsters on the new series “Astrid & Lilly Save the World” (Syfy, USA, 10 p.m.). It accompanies the second season premiere of “Resident Alien” (Syfy, USA, 9 p.m.).
The concluding second episode of “Animals with Cameras” on “Nature” (PBS, 8 p.m., check local listings) secures cameras on Australian animals from kangaroos to koalas.
Burgers are the assignment on “Next Level Chef” (Fox, 9 p.m.).
“Trafficked with Mariana van Zeller” (National Geographic, 9 p.m.) looks into dirty gold mining in the Amazon rainforest.
Ancient city-dwelling ancestors of the Maya are explored on “Nova” (PBS, 9 p.m., check local listings).
Confined by COVID, “The Amazing Race” (CBS, 9 p.m.) sticks around Switzerland a little more.
Drew Carey has another “Let’s Make a Deal Primetime” (CBS, 8 p.m.).
“Batwoman” (CW, 9 p.m.) juggles Jada’s demands, Mary’s increasing power and a new romance.