In 1979, before modern CGI, they used a man in a costume as the dog’s stunt double, which made the scene even funnier.

Name: In 1979, before modern CGI, they used a man in a costume as the dog’s stunt double, which made the scene even funnier.
Channel: StarSnap
Description: In 1979, before modern CGI, they used a man in a costume as the dog’s stunt double, which made the scene even funnier.