Bruce Lee, newcomer and Martial Arts Master, finds himself in midst of a well established Kung-Fu society in the U.S. The bosses don't take kindly to outspoken mannerisms; So, it's not long before a hired group of body bashers challenge his skills. Like a streak of lightning, he serves up a blast of knuckle sandwiches which the bosses have a hard time swallowing.
Not much later, the 'Little Dragon' as Lee is referred to, becomes the target of a hired exterminator. Although surviving the incident, Bruce discovers that his Wung Chun style needs to evolve into a more lethal street fighting form which comes to a bone crunching climax of Kung-Fu mastery of the deadly art.
