A very valuable painting has been swiped, and our hero agrees to find it for queen and country — plus expenses and reasonable overheard, of course. Johnny Depp stars as Lord Charles Mortdecai, mustachioed art dealer/aficionado and part-time rogue, who crosses the pond to America in search of the missing piece. Here’s the final trailer for Lionsgate’s Mortdecai, which also stars Gwyneth Paltrow, Ewan McGregor, Olivia Munn and Paul Bettany. David Koepp directs from a screenplay by Eric Aronson. The fun begins January 23.