R | | Comedy, Romance
After losing her job and learning that her husband has been unfaithful, a woman hits the road with her profane, hard-drinking grandmother.
Susan Sarandon put peppercorns in her shoes to make her walking appear more painful.
Pearl: An old folks home; like a prison for old people.
When Tammy goes back to rescue her grandmother from the nursing home, they are supposed to be in Illinois but all of the vehicles in the parking lot have Kentucky license plates.
There is a blooper from the scene when Tammy gets fired a minute into the credits.
$21,577,049 (USA) (6 July 2014)