Trivia / Bozo: The World's Most Famous Clown

• Acting for Two: Larry Harmon voiced Bozo and Butchy Boy. Paul Frees was the circus boss and numerous other characters.
• Blooper: Being a TV budget cartoon there are plenty of them, but a glaring one occurs in "Please Please Hercules." Two bank robbers who stole the circus payroll have Bozo and Butch tied up in a basement when the circus starts a procession through town. As Hercules the elephant (with whom Bozo established a bond) passes by, Bozo calls for help out to him. In one scene Bozo's hands are tied, the next—an exterior shot— Bozo's arms are untied as he cups his hands around his mouth to call out. The scene following has him tied up again.
  • In "Beanstalk Bozo," when Bozo comments on the giant being "a giant giant, and that's the worst kind," it's coming from Butch's mouth.