Winter Olympics (8 p.m., NBC): Women's figure skating, typically the most-watched event in the winter games, gets under way tonight with the short program. U.S. champion Gracie Gold is among the top contenders. Elsewhere, there's action in alpine skiing, bobsled and snowboarding.
"Restaurant Takeover" (8 p.m., Food Network): In the latest episode, called "Hillybilly Heaven," the key thing you need to know is that the eatery in question has road kill on the menu. Bon appetit!
"Nature" (8 p.m., PBS): Don't let that cute little name fool you. The honey badger is a vicious, aggressive little critter. This new documentary explains why.
Also on Wednesday: