Enter the Ninja | 1980
After finishing training in the martial art of ninjutsu in Japan, an American soldier named Cole returns to the United States. Cole goes to visit his army buddy Frank Landers, who was recently married. The young couple own a large parcel of farm land, and Cole learns that they are being harassed by Charles Venarius, the CEO of a large company who is intent on buying the property. The Landers do not know what Venarius does, that there is a large oil deposit underneath their farm land. The harassment escalates to coersion, and Venarius hires Hasegawa, Cole's rival from Japan, to kill Cole and get him out of the way.