Burn Notice (9pm, USA) - Sam is kidnapped during a mission in the Everglades with Michael and Jesse. Meanwhile, Fiona gets into trouble with a pair of inmates, but an ally offers assistance in exchange for a favor.
Saving Hope (9pm, NBC) - A seriously injured man under hypnosis can't recall his identity, so a hypnotist is called him to help snap him out of his trance.
Big Brother (9pm, CBS) - The 4th installment begins with 12 new house guests and four returning players who are among the most successful to ever compete in the house. Twist: the four players from past seasons will play for their own separate prize and not the $500,000 grand prize. Julie Chen (aka Chenbot, left) returns as host.
Rock Center (10pm, NBC) - Kate Snow explores Scientology in a segment that features the views of two former members of the church. The report includes, naturally, a look at Tom Cruise's marriages to and divorces from Nicole Kidman and Katie Holmes. You can watch a clip below featuring a former Scientology official who led Cruise through "confessional sessions" during his divorce from Kidman.
Rookie Blue (10pm, ABC) - Shaw becomes distraught when his 15-year-old daughter is apprehended as a material witness to the stabbing of a homeless man.
Suits (10pm, USA) - Travis returns to town and takes aim at Harvey, causing trouble that Harvey and Jessica must hide from Daniel. Elsewhere, Louis and Mike become closer as friends, but Louis' paranoia threatens to ruin the new bond.
Wilfred (10pm, FX) - Wilfred becomes embattled with an unlikely foe, forcing Ryan to intervene.
Louie (10:30pm, FX) - Louie takes a stand-up job in Miami and makes a new friend when his beach outing goes awry.