Bunnicula (2016)

S1E7 Whooo Is... The Knight Owl

Chester comes to the conclusion that Bunnicula alone can't safeguard the Orlock Apartments from otherworldly threats. In response, Bunnicula introduces his pals to the Knight Owl, a steadfast guardian of the vulnerable. However, it quickly becomes clear that this new protector might be a bit too effective at his role, leading to unexpected challenges for the family.