Jerry has just taken over his mother's flower shop and booked his first wedding. While running late for the job, Jerry is involved in a car accident that results in the death of the couple's dog, Gabriel, leading them to postpone the wedding. Not ready for doggy heaven, Gabriel returns only to find out that his owners never got married and that the only person who can see him is Jerry. After a little convincing, Jerry joins forces with Gabriel in rallying the town folk together to make sure this couple gets the wedding of their dreams.