Robert "Hoot" Gibson

The sky's the limit when an former NASA astronaut competes for $1 million on this atypical quiz show that tests adults' lack of knowledge as revealed by how much they've forgotten since elementary school. These contestants find themselves in a classroom setting, revisiting their youth, as they tackle subjects ranging from art to geography and math to social studies. Players are not alone, however; there is a way for them to "cheat" in this classroom. The adults have the opportunity to get help from real grade-schoolers who will offer what they think is the correct a-n-s-w-e-r.