Justice Ninja Style (1985)

Brad Tolan is a martial arts instructor who moves to De Soto to open a karate school he is framed by chief deputy George and his partner officer Grady for a murder he did not commit and is thrown in jail uncertain if he will ever see a trial with the help of a mysterious ninja Brad escapes from jail and must evade capture while he tries to clear his name when George forms a posse of angry townsfolk to take out the fugitive it is up to brad and the ninja topple George and expose corruption on the force