1) Winter Olympics. The final week begins, with NBC going live at 10 a.m. ET (instead of noon on other weekdays) and carrying a women’s hockey semi-final at 10:40. The USA Network starts the pairs figure finals — which includes the U.S. duo of Danny O’Shea and Ellie Kam, shown here — at 1:45; at 3:55, NBC takes over and USA catches the other hockey game. And as usual, NBC re-packages it all, from 8-11 p.m.
2) “American Idol” and “The Rookie,” 8 and 10 p.m, ABC. CBS and ABC are still awash in reruns, but this is an exception: First, the fourth round of “Idol” auditions; then Harper and Lucy are undercover in Baja, where two young women have been killed.
3) “Wild Cards,” 8 p.m., CW. Here’s one more new, scripted episode: Max and Ellis probe the murder of an ER doctor. They soon find schemes and secrets among the medical staff and the patients.
4) “My Life is Murder,” www.acorn.tv. It’s been an inconsistent year for this pleasant show, but now an excellent season-finale — sprawling over two Mondays — begins. Alexa (Lucy Lawless) heads to Fiji, to help her former police partner. Also wrapping up on Acorn tonight and next Monday is a smart, international mystery, “Hidden Assets.”
5) ALSO: The History Channel celebrates Presidents Day by rerunning its documentaries on Theodore Roosevelt (8 a.m. to 1 p.m.) and U.S. Grant (1-7 p.m.). And at 12:35 and 8:30 p.m., Fox Movies has Steven Spielberg’s masterful “Lincoln” (2012).