Episode 4
Muzzled collie Marvin's owners are at their wits' end with his lunging and nipping. Trainer Jo begins the delicate process of earning Marvin's trust. Plus: a diva-like cockapoo called Maggie.
Muzzled collie Marvin's owners are at their wits' end with his lunging and nipping. Trainer Jo begins the delicate process of earning Marvin's trust. Plus: a diva-like cockapoo called Maggie.