The Good Mistress (8pm, Lifetime) - In this new Lifetime movie, a young woman struggling with alcoholism moves to a new town to take a job offered to her by a high school friend. After a one-night stand with a stranger, she is engulfed in scandal when she learns that the mystery man is her friend's husband, who is a candidate in a county election and is linked to a murder investigation.
2014 Winter Olympics (8pm, NBC) - NBC's primetime coverage continues. Tonight: women's Alpine skiing super G, finals in men's ski jumping (large hill) and men's skating. NBC will continue their winter sport coverage through Feb. 23 on NBC, NBC-Sports, USA, MSNBC and CNBC. What you see in prime time will have been taped earlier, but all of the competitions will also be live-streamed on nbcolympics.com. For a full schedule, go to nbcolympics.com/tv-listings.
48 Hours: The Whole Gritty City (9pm, CBS) - A special two-hour episode of "48 Hours" tells the story of three New Orleans marching band directors who prepare their students for Mardi Gras parades and for life.