Cats & Dogs 3: Paws Unite! – the all-new original movie from Warner Bros. Home Entertainment – is NOW available on Digital – and is coming to Blu-ray™ Combo Pack and DVD on October 13!  Cats & Dogs 3: Paws Unite! features an all-star comedy lineup lending their voices to this new generation of four footed and two winged friends including Melissa Rauch (“The Big Bang Theory”) as Gwen the cat, Max Greenfield (“The Neighborhood,” “New Girl”) as Roger the dog, and George Lopez as Pablo the Cockatoo. The film is directed by Sean McNamara (Soul Surfer) and written by Scott Bindley (The Last Summer). Producers are Andrew Lazar (Cats & Dogs, Get…