Possible Clues:

• 'The Wizard of Oz' farmhand
• Cowardly Lion's farmhand alter ego
• The Cowardly Lion's Kansas counterpart
• "The Wizard of Oz" farmhand
• Farmhand in 'The Wizard of Oz'
• Quarterback Bratkowski in the Packers Hall of Fame
• Bert's role in Kansas, not Oz
• The Big Bad Wolf's name, in Disney cartoons
• "Wizard of Oz" farmhand
• Bratkowski in the Packers Hall of Fame