When a pampered Hollywood pooch is sent up to North to live with a wise cracking farm-mutt, all leashes are off.

An aspiring actress responds to a mysterious classified ad and finds herself trapped in her new boss’s twisted revenge fantasy.

Based on the book by Megan Shull, The Swap follows the adventures of a rhythmic gymnast named Ellie with a make-it-or-break-it competition, and the younger brother named Jack in a…