Suspecting her husband of infidelity, gynecologist Dr. Catherine Stewart hires an escort named Chloe in order to test his faithfulness. Soon, the relationships between all three intensify.

Since boyhood, orphan Bobby 'Evel' Knievel never could resist risks or keep out of trouble. He's determined to leave the mining town Butte, willing to try any job or scam. Linda Bork agrees to join his adventurous life. Slowly he makes a name for himself using his gift with motorbikes - as an original, traveling stunt-rider. A nearly fatal jump and fall at Caesar's Palace bring national fame. An unprecedented manned rocket canyon jump proves a nightmare challenge.

Suspecting her husband of infidelity, gynecologist Dr. Catherine Stewart hires an escort named Chloe in order to test his faithfulness. Soon, the relationships between all three intensify.