Deborah Blackwell is a female contestant on Knock, Knock, Who's There? Wipeout! and the second All-Stars episode. She placed 3rd in the Qualifier, she got the final spot and the only female moving on to the Beach Party and the Wipeout Zone. Frank Beasley beats Deborah Blackwell's time. She is called Never Give Up, Never Surrender and Tarnations to 2nd Place. She came back on the All stars episode, but lost to Fruitcake Matt Christopherson . During that same episode, she was the 1st contestant to cross the Big Balls with the Dreadmill attachment. She is also a P.E teacher at Ralston Middle school.