About:
Karen Leigh Prell (born July 26, 1959) is an American puppeteer and animator. She is the performer of Red Fraggle in Fraggle Rock.

• Known For
• 
  Fraggle Rock: Dance Your Cares Away
  as
  Red Fraggle (voice)
• 
  The Bells of Fraggle Rock
  as
  Red Fraggle (voice)
• 
  The Fantastic Miss Piggy Show
  as
  Additional Muppet Performer
• 
  Fraggle Rock: Live by the Rule of the Rock
  as
  Red Fraggle/ Wingnut Doozer (voice)
• 
  Jerry Nelson: A Celebratory Birthday Animatic
  as
  Red (voice) / Great Grandmother Bunny (voice)