Persons Unknown (8pm, NBC) - Joe experiences scary side effects from his reeducation that alienate some of those in the group, and a new night manager arrives to restore order.
Cops (8pm, Fox) - Throwing out this "Cops" rerun so that a loyal reader can play his favorite drinking game: Tranny, Runner, or Drunk Crier? Two drinks for shirtless.
Last Chance Highway (8pm, Animal Planet) - Shelly rushes a rescue to the emergency room after complications from surgery, then has to save a dog with bad teeth from being put down at a shelter.
Frost Giant (9pm, Syfy) - An original Syfy movie in which a frozen alien ice monster menaces humans at a frozen outpost (maybe they can get Yukon Cornelius to tame him). Dean Cain (right) plays the leader of a group of explorers who digs up the creature, which has been buried for more than 200 years. After the monster kills the explorers, he heads to the mainland and begins to suck the energy from the earth. Also stars Lucy Brown.

Last Chance Highway (8pm, Animal Planet) - Shelly (left) seeks homes for a family of pups living under the porch of an abandoned house, one of which needs medical care that could hinder its adoption. Last week's series premiere episode airs again immediately after this episode. In that premiere we meet the animal rescuers who save dogs on the brink of euthanization and transport them across the country to adopting families.