Veterinarian Dr. Carly Monroe (Jen Lilley) falls for Dan Landis (Jason Cermak), the owner of a dog shelter she frequently visits. Unfortunately, Dan is about to marry his glamorous girlfriend and move to New York City.

Rival lawyers battle each other in court as their respective dogs fall madly in love, bringing their guardians together at every turn until they reluctantly realize it may not just be the pups who are each other's true Valentine.

When Jenny (Emilie Ullerop) plans a Christmas retirement party for her beloved hospital supervisor, she butts heads with Matt (Kristoffer Polaha), a new manager determined to cut costs.