Knightley, 28, is reportedly set to take on the lead role alongside Sam Rockwell and Chloe Moretz in the film, reports femalefirst.co.uk.
"Laggies" follows a young woman, who is stuck in permanent adolescence. She reacts badly to her boyfriend's marriage proposal and tells him she is off on a business retreat, but instead hides out with her new friend, 16-year-old Annika.
"Laggies" has been written by Andrea Seigel and will be directed by "Your Sister's Sister" fame Lynn Shelton.
--IANS (Posted on 08-05-2013)