On TV tonight
SEASON PREMIERE The Biggest Loser, 8 p.m., NBC American Idol second-season winner Ruben Studdard and Olympic weightlifter Holley Mangold are two of the contestants this season. This now allows the trainers to put "celebrities" and "athletes" as client experience on their resumes.
SEASON PREMIERE Supernatural, 9 p.m., CW Sam collapses and is going to die, but Dean calls angels to help him recover. That's what House members will suggest as a replacement to Obamacare.
Abby's Ultimate Dance Competition, 9 p.m., Lifetime The focus this week is on Broadway-style numbers, which will factor into who is chosen for the first solo. And that's about as close to Broadway as the kids will ever get.
Cold Justice, 10 p.m., TNT Kelly and Yolanda head to a small town in Arizona to investigate the murder of a mother of two in 1995. You'd think with only a couple dozen people in the whole town, the list of suspects would be easy.
— Joshua Gillin firstname.lastname@example.org