When a faithful police dog and his human police officer owner are injured together on the job, a harebrained but life-saving surgery fuses the two of them together and Dog Man is born. Dog Man is sworn to protect and serve—and fetch, sit and roll over. As Dog Man embraces his new identity and strives to impress his Chief, he must stop the pretty evil plots of feline supervillain Petey the Cat.
Peter Hastings
as Dog Man / Officer Knight / Harold's House (voice)
Pete Davidson
as Petey the Cat (voice)
Lil Rel Howery
as Chief (voice)
Isla Fisher
as Sarah Hatoff (voice)
Lucas Hopkins Calderon
as Li'l Petey (voice)
Ricky Gervais
as Flippy (voice)
Poppy Liu
as Butler (voice)
Stephen Root
as Grampa (voice)
Billy Boyd
as Seamus (voice)
Luenell
as Milly (voice)
Laraine Newman
as Scientist (voice)
Melissa Villaseñor
as Realtor (voice)
