Dog vs. Pig

After her loyal dog Buddy dies, Jenna's husband Aiden and his mother bring home a lookalike puppy. Jenna suspects nothing until the dog urinates on her bed, destroys her belongings and wears her pajamas on her marital bed. When she begs them to remove it, they dismiss her as irrational. On her wedding anniversary, they feed her a feast and she dies of a heart attack, learning too late that the dog carries the soul of Aiden's wealthy dead ex, Amber, brought home to swap their fates.

Jenna wakes on the day the dog first arrived. She refuses the puppy, but Aiden installs it in her bedroom anyway. The dog repeats its campaign of torment, and Aiden and his mother protect it, calling Jenna mad and moving to separate rooms. Jenna swallows her rage and waits, biding her time until the anniversary feast she knows is coming.

This time, she intends to give the dog a gift of her own.