VIDEO: First Look - Melissa McCarthy in New Trailer for TAMMY

New Line Cinema and Warner Bros. Pictures have released an all new trailer for TAMMY, directed by Ben Falcone and starring Melissa McCarthy, Susan Sarandon, Allison Janney, Gary Cole, Mark Duplass, Toni Collette, Nat Faxon, Dan Aykroyd and Kathy Bates.

The Comedy hits theaters on July 2, 2014. Get a first look below!

In the film, Tammy (Melissa McCarthy) is having a bad day. She's totaled her clunker car, gotten fired from her thankless job at a greasy burger joint, and instead of finding comfort at home, finds her husband getting comfortable with the neighbor in her own house. It's time to take her boom box and book it.

The bad news is she's broke and without wheels. The worse news is her grandma, Pearl (Susan Sarandon), is her only option-with a car, cash , and an itch to see Niagara Falls. Not exactly the escape Tammy had in mind. But on the road, with grandma riding shot gun, it may be just what Tammy needs.