They say a dog is a man’s best friend, but what if man is miserable? In that case, it might be time for some sweet, puppy-style revenge.
When Reggie (Will Ferrell), a naive and optimistic Border Terrier, is abandoned on the city streets by his master Doug (Will Forte), Reggie is certain that his beloved master would never leave him on purpose.
But once Reggie meets a loud-mouthed, fast-talking Boston Terrier named Bug (Jamie Foxx), a free-spirited drifter who believes masters are for suckers, Reggie finally realizes he’s been in a toxic relationship and begins to see Doug for the heartless scumbag he is.
Determined to get revenge, Reggie, Bug and Bug’s friends – Maggie (Isla Fisher), a smart Australian Shepherd who has been set on by her owner’s new puppy, and Hunter (Randall Park), a restless Great Dane stressed out by his work as an emotional support animal – hatch a plan and embark on a spectacular adventure to help Reggie find his way home…and make Doug pay. biting the member he loves the most (careful, we’re not talking about his leg!).