"So You Think You Can Dance" (8 p.m., Fox): The summer reality hit is back and so is the incredibly shrill judge Mary Murphy. Be ready to hit the "mute" button on your remote at any moment. Your neighbors -- and their pets -- will thank you.
"Rogue" (8 p.m., DirecTV Audience Network): Thandie Newton is back as Oakland undercover cop-turned-FBI handler Grace Travis. Unfortunately, her new job brings new hassles when the young female operative she's responsible for goes missing.
"Nova: D-Day's Sunken Secrets" (9 p.m., PBS): This two-hour special takes viewers on a fascinating underwater journey for an extensive survey of the seabed bordering Normandy, where the ocean floor is littered with sunken ships, tanks, planes and mines. Also: Interviews with engineers, scientists, mathematicians, inventors and meteorologists who contributed to the success of the invasion.
"One Night Only: An All-Star Tribute to Don Rickles" (9 p.m., Spike TV): The special has funny folks and various hockey pucks honoring the king of insult comedy.
Also on Wednesday: