John Krasinski has signed on to join Meryl Streep, Steve Martin and Alec Baldwin in the Untitled Nancy Meyers Project for Universal Pictures.

According to Variety, Meyers wrote the comedy script and will produce with Scott Rudin.

Krasinski committed to make the film during his hiatus from The Office. He will next be seen starring in the Sam Mendes-directed Away We Go, which Focus Features releases in June.

Production will begin in the spring.

It's Complicated was released December 25th, 2009 and stars Meryl Streep, Steve Martin, Alec Baldwin, John Krasinski, Lake Bell, Mary Kay Place, Rita Wilson, Alexandra Wentworth. The film is directed by Nancy Meyers.