• 

  Jimmy Blaine

  饰：Guest Host

• 

  Ruth Enders

  饰：Ruth

• 

  Stu Hample

  饰：Guest Host

• 

  Kay Lande

  饰：Kay

• 

  Jan Lara

  饰：Jan

• 

  Chuck Leedham

  饰：Science Expert

• 

  Tom Tichenor

  饰：Strawtop, Puppeteer

• 

  Murray Zaret

  饰：Animal Expert

• 

  Paul Tripp

  饰：Self - Host,1 episode, 1963,

• 

  Bernice

  饰：Freckles (1966-1967),unknown episodes,