Remember when Brennan and Booth belted out Foreigner's "Hot Blooded" in Season 1? Well, they get another crack at it tonight - don't go near the refrigerator, Booth! - as the show serves as the opening act for a "Fox Rocks" week of musically themed episodes. The current rendition is part of a murder investigation at a rock-and-roll fantasy camp, the last place a rich daredevil, whose body is found in a hotel washing machine, was seen alive. Buckcherry singer Josh Todd guest stars as a suspect.
* The Mentalist (10/9c CBS)
Malcolm McDowell, who once portrayed an evil media mogul on an episode of Law & Order: Criminal Intent, is famous for playing bad guys (let's not forget A Clockwork Orange), but this time he is a cult leader suspected of a media boss's murder. It seems that the victim's publication wasn't too kind in its take on McDowell's character, who may have wanted revenge.
* CSI: Crime Scene Investigation (9/8c CBS)
Tim Conway can knock 'em dead with his comedic chops, but is he capable of murder? The veteran funnyman guest stars as one half of a legendary comedy duo set to reunite for one night only at a Las Vegas casino. But the reunion never happens, because Conway's partner is found dead before the show can go on. Jennifer Tilly also guest stars as Conway's not-exactly-faithful wife, Terpsie.
* Survivor: Heroes vs. Villains (8/7c CBS)
"You have some explaining to do," Russell told Parvati at the last tribal council after she produced two immunity idols to make sure that JT, and not a Villain, was ousted. Russell had no idea Parvati had her own idol in addition to the one he gave her. For the first time, he was clueless as to what was going down at tribal. Now, Parvati seems to have the upper hand over her notorious alliance partner. But Russell's biggest threat might be Sandra, who is willing to work with the heroes to get the sleazy Texas oilman sent to the jury ASAP.
* The Office (9/8c NBC)
Jim and Pam, famed for being such a fine team away from Dunder Mifflin-turned-Sabre, become a professional pair as well. Tonight they combine forces to work on their very first joint sales pitch. They present it to Donna (Amy Pietz), manager and barmaid at the local hot spot, who once shared a bizarre chemistry with Michael after almost booting him out of her bar. Of course, there will be mix-ups with Michael in the mix, as he has trouble understanding body language. Meanwhile, Dwight presses Mindy to take part in the minority training program.
* Grey's Anatomy (9/8c ABC)
In the last new episode, nearly a month ago, the hot docs couldn't stop talking about having babies (or not having them), but now the theoretical becomes the in-your-face. You can thank Sloan (Leven Rambin) for that. She was last seen interrupting an intimate moment her dad was having with Teddy with the news that he was about to become a granddad. We'll see how Mark deals with it. And as for Teddy, her career might also be interrupted: Derek is doing some cardiothoracic-surgeon shopping.
* PGA Tour Golf (3/2c Golf Channel)
Four of the Top 5 golfers in the world tee off in Charlotte as Jim Furyk joins 2010 Masters movers and shakers Phil Mickelson, Lee Westwood and Tiger Woods at the Quail Hollow Championship. Furyk was jettisoned from Augusta by missing the cut by eight strokes. This is Woods' second tournament back from self-imposed exile, after he tied for fourth at the Masters. Westwood ended up three strokes behind Mickelson's title-winning 16-under in the Tour's first major of the year.