(9 p.m., CBS3) - Jennifer "JJ" Jareau returns, and the team investigates a suspected human trafficking ring.
Modern Family (9 p.m., 6ABC) - Mishaps threaten to keep the family from getting to Alex's graduation from middle school.
America's Next Top Model (9 p.m., CW57) - Jay Manuel joins the judges panel.
MythBusters (9 p.m., DISC) - Adam and Jamie try to determine whether it's possible to make a car do the tricks they do in the movies.
Cougar Town (9:31 p.m., 6ABC) - Jules decides that Travis needs a dose of tough love to get over his breakup.
Criminal Minds: Suspect Behavior (10 p.m., CBS3) - A killer who disfigures the victim's face is the quarry.
Law & Order: Special Victims Unit (10 p.m. NBC10) - A woman who was a witness in an upcoming high-profile rape trial is murdered.
The Daily Show With Jon Stewart (11 p.m., COM) - Author Richard Beeman.
Conan (11 p.m., TBS) - Bradley Cooper; Chris O'Dowd; Ryan Hamilton.
The Colbert Report (11:31 p.m., COM) - Chairman of the Council of Economic Advisers Austan Goolsbee.
Late Show With David Letterman (11:35 p.m., CBS3) - Keith Olbermann; Julie Bowen; Ben Harper performs.
The Tonight Show With Jay Leno (11:35 p.m., NBC10) - Ed Helms; Chelsea Kane; Iron & Wine performs.
Jimmy Kimmel Live (Midnight, 6ABC) - Topher Grace; Adam Carolla; Christina Perri.
Lopez Tonight (Midnight, TBS) - Will Ferrell; Niecy Nash; Sheila E. & the Family.
The Late Late Show With Craig Ferguson (12:37 a.m., CBS3) - Julie Andrews; Little Big Town.
Late Night With Jimmy Fallon (12:37 a.m., NBC10) - Jim Parsons; Mireille Enos; The Head and the Heart.