|Appeared in:||Cars 2|
"Otto dabbled in sports-car racing early in his career, as many WTCL racers come from his family, but he found his true calling as a team crew chief. His technical prowess, eye for meticulous detail, and laserlike focus led Max Schnell to partner Herr Bonn early in his racing career. The winning pair has racked up a number Torque League cups around Europe, and they're now poised to take their rightful place in the World Grand Prix."
- Otto Bonn is modeled after a 2004 Audi TT.
- His name may come from the Autobahn highway in Germany.