
Plot
For Tammy, a burger-joint employee, a bad day keeps getting worse. She wrecks her car, loses her job, and finds that her husband has been unfaithful. It's time for Tammy to hit the road, but without money or transportation, her options are limited. Her only choice is a road trip with her hard-drinking grandmother, Pearl, who has a car, cash, and an itch to see Niagara Falls. It's not the escape Tammy had in mind, but it may be what she needs.
Trailer
Cast

Melissa McCarthy
Tammy

Susan Sarandon
Pearl

Kathy Bates
Lenore

Mark Duplass
Bobby

Gary Cole
Earl

Allison Janney
Deb

Dan Aykroyd
Don

Sandra Oh
Susanne

Nat Faxon
Greg

Toni Collette
Missi

Ben Falcone
Keith Morgan

Sarah Baker
Becky

Rich Williams
Larry

Steve Little
Jet Ski Rental Guy

Dakota Lee
Kathleen

Mark L. Young
Jesse

Mia Rose Frampton
Karen

Steve Mallory
Cashier

Big Al Hall
Possum Creek Bluegrass Band

Jones Smith
Possum Creek Bluegrass Band

Joe Baxter
Possum Creek Bluegrass Band

Benjamin Chontos
Possum Creek Bluegrass Band

Sean Gould
Possum Creek Bluegrass Band

Keith Welborn
DJ

Oscar Gale
Javier

Justin Smith
Paramedic

Willie Hill
Prison Guard

Zach Hanner
Man at Blue Post Bar-B-Que

Jason Vail
Man at Blue Post Bar-B-Que

Leon Lamar
Old Man with Walker

Larry Dorf
Officer Mannis

Ricky Muse
Officer Curtis

Barbara Weetman
Officer Carty

William Flaman
La Grange Bail Cop

Rey Hernandez
Cop at Lakehouse

Penn Holderness
News Anchor

Michelle Li
News Reporter

Raven Angeline Whisnant
Charlotte

Damon Jones
Jerry Miller

Sandy McCarthy
Old Lady Leaving a Bar

Margo Passas
Old Lady Leaving a Bar

Sheila Brothers
Connie (uncredited)

Rob Springer
Gene the Cook (uncredited)

Cricket Ellis
Lunchroom Lady (uncredited)

Kaitlyn Christian
Canoe Teen (uncredited)

J.R. Rodriguez
Kentucky Trooper (uncredited)

Michelle Rivera Huckaby
Arresting Cop (uncredited)

David Andrew Nash
Morningside Guard (uncredited)