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WATCH: First Trailer for Keira Knightley-Chloe Moretz Comedy 'Laggies'

A24 has the first trailer for Lynn Shelton's comedy"Laggies," three months before the Oct. 24 opening.

Keira Knightley, Chloe Grace Moretz, Sam Rockwell, Mark Webber, Ellie Kemper and Jeff Garlin star in "Laggies," which premiered at Sundance.

Knightley stars as a confused 28-year-old who is thrown by a marriage proposal and hides out in the home of her 16-year-old friend (Moretz) and her father, played by Rockwell.

"I don't know what to do with my future," she laments at one point.

The movie's tagline -- "Stop lagging and start living."

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