It's only been a month since Christopher Meloni stepped down from 'Law & Order: Special Victims Unit,' but producers are reportedly screen-testing his possible replacements in New York today.

Production on the upcoming Season 13 is due to get underway soon and, according to Deadline.com, 'SVU' creator/executive producer Dick Wolf and NBC have narrowed the field to a short list of five.

The actors, who have all doubtless just spent a sleepless night in the Big Apple rehearsing their lines, have been named as: Danny Pino ('Cold Case'), Kevin Alejandro ('True Blood,' 'Southland'), David Conrad ('Ghost Whisperer'), Michael Raymond-James ('Terriers') and Rhys Coiro ('Entourage').

Each one will test today with Meloni's co-star, Mariska Hargitay, who plays Det. Olivia Benson on the drama. Both Alejandro and Raymond-James recently guest-starred on 'SVU,' so could be feeling like they've got the edge.

In mid-April, we reported that the '24' producers were studying potential story lines for the seventh season of the FOX hit series, one featuring Quebec's separatists. About two weeks later, it was confirmed that Jack would go through his next action-packed awful day in a different scenery. In early July, we learned that writers had planned to have the action set in Africa and the U.S. but that the network sent them back to the drawing board because that story line would be too expensive. Eventually, official spoilers started to leak and FOX announced the names of actors joining the show (more after the jump).

But yesterday, FOX sent out a press release so juicy that it had some people pinch themselves to make sure they weren't dreaming!

Spoilers after the jump!