“Bite of the Living Dead” (7 p.m., Animal Planet): Two people are bitten by snakes; only one lives.
“Dateline, NBC” (8 p.m., WMAQ-Channel 5): If you’re planning to get married, watch this first. I’d just feel better about it.
“Hairy Bikers” (9 p.m., History): Two men motorcycle around America in search of food. In the premiere, they stop in southern Louisiana, where they catch nutria, grind the rodents into sausage, and then bring their own to a jambalaya festival. Mmm!