Coach Wetterhahn

Coach Wetterhahn is a football coach at Hendry Middle School who coached Chad Dickson's football team of Teen Ninjas, "The Jets". In Operation: L.E.A.D.E.R., he let Chad and his team plan an invasion of the Kids Next Door Moonbase, and when Numbuh 4 blew up the Football Stadium with the Footbomb he gave to Chad, the furious coach made the the Jets do 6,000 push-ups.

Coach Wetterhahn was first mentioned in Operation: C.H.A.D., when Chad threatens to ruin his own life in order to get his parents to unstupify all the other KND Operatives.