Frontline: The Child Cases (9pm, UNC-TV) - An investigation into the reliability of medical expertise in child-death criminal cases. Also, a Camden, N.J., physician who practices "hotspotting," which focuses on the hardest-to-treat patients in order to improve their health and reduce costs.
White Collar (9pm, USA) - A Detroit gangster with ties to Mozzie comes to Manhattan, risking a mob war. Peter and Neal take steps to prevent violence by helping Mozzie pull off an old scam designed to take down the mobster.
The Nine Lives of Chloe King (9pm, ABC Family) - Chloe meets Valentina, the leader of the San Francisco Mai, who suggests she go into hiding to remain safe. Valentina also assigns Jasmine to keep a watch on Chloe, whole Chloe asks Alex to guard her mom after the Rogue call her mother's cell phone.
The Voice (9pm, NBC) - The four remaining vocalists perform in the final round. Also, the judges sing the Rolling Stones classic, "You Can't Always Get What You Want." Brad Paisley, Pitbull and Ne-Yo also appear.
101 Ways to Leave a Game Show (9pm, ABC) - Losers face being towed across a lake by a powerboat, crushed beneath a monster truck, sunk by cannon fire, or yanked into the air by a helicopter.
HawthoRNe (10pm, TNT) - Renata's mother falls ill, so he turns to Christina for help. Elsewhere, a pesky sleuth (Bill Engvall) arrives at James River to investigate recent events.