SATURDAY Night Live” chief Lorne Michaels is de veloping a new movie that is expected to star “SNL” vets.

The film will feature Tina Fey as a single gal who hires Amy Poheler as a surrogate mother, according to MTV News.

Steve Martin is also slated to appear in the film alongside Sigourney Weaver, Greg Kinnear and “ER” regular, Maura Tierny.