TV picks: 'Sherlock' returns, 'The Mick' premieres, 'Nashville' moves

* THE MICK. 8 p.m. Sunday, Fox, moving to 8:30 p.m. Tuesdays

after that.

Kaitlin Olson (It's Always Sunny in Philadelphia) stars as a hustler left with the kids when her sister and billionaire brother-in-law flee the country.

* RANSOM. 8:30 p.m. Sunday, CBS. Moves to 8 p.m. Saturdays on Jan. 7.

New drama stars Luke Roberts (Black Sails) as a crisis negotiator who specializes in the most difficult kidnap and ransom cases. * SHERLOCK. 9 p.m. Sunday, WHYY12.

Happy New Year! Sherlock (Benedict Cumberbatch, pictured) is back, and the Watsons (Martin Freeman and Amanda Abbington) are getting ready to become parents. After all that's happened, it can't be as cozy as that sounds.

* THE NEW CELEBRITY APPRENTICE. 8 p.m. Monday, NBC. Former California Gov. Arnold Schwarzenegger takes over the post vacated by the president-elect. Will the new catchphrase be, "You're terminated"?

* BONES. 9 p.m. Tuesday, Fox.

Philadelphia's David Boreanaz joins Emily Deschanel for the 12th and final season premiere of the romantic comedy with corpses.

* NASHVILLE. 9 p.m. Thursday, CMT.

CMT is the new home of the ABC-canceled country-music drama, whose fifth season is being overseen by Lower Merion High grad Marshall Herskovitz and co-creator partner Ed Zwick. In two-hour premiere, Rayna James (Connie Britton) fights to keep her label alive.