Jack Kaplan is a US Army Soldier and Weapons Expert liberated by a "rescue team", he returns home to the United States only to find out that his wife...

The plot concerns a small group of people who are forced to flee from their base (which happens to be a Mission) in an old school bus when the VC...

After a dangerous top-secret formula is stolen, a government agent traces the thieves back to a mysterious island and a secret-society of Ninjas.

Peter Harris and Major Scott team up together to save the country form a communist uprising.

The titular "Mad Dog", actually goes under the very anonymous name "Nick Nolte", and is played by Romano Kristoff, whom you may or may not remember...