Amerikarate

AmeriKarate is the story of Sam, a war hero who wants to lead a normal
life, but is thrust into protecting America from an evil ninja invasion. When he
meets a fellow karate fanatic in the form of CIA agent Cynthia Weaver, the
chemistry can be cut with a katana as the two join up to take down evil. Will
they be able to overthrow the megalomaniacal super-ninja, Neon...or will their
sparks ignite a karate-fire that will consume them both?!