An aspiring country singer, whose money is disappearing faster than his career opportunities, enters a "Tough Man" amateur boxing contest to earn some cash to pay his bills. Amazingly enough, he wins it, and is picked to go onto the national finals. He's torn between his first love, music, and the glitz, glamor and money of the "Tough Man" world.
Jack Williams was the best friend of Vietnam veteran and detective Mike Hammer. When Jack is murdered, Mike makes it his business to solve the crime. He is helped by his secretary Velda, and partly helped, partly hindered by the Chief of Police, Pat Chambers. On the trail of the killer, Mike discovers government conspiracies, and plots used by the CIA and the Mafia.
Scott James, a veteran martial arts expert, is recruited as the protector of the wealthy and beautiful Justine after she becomes the target of a ninja clan. When Scott finds out that his ruthless arch-nemesis, McCarn , is involved with the stealthy and dangerous criminals, he is eager to settle old scores. Soon Scott is facing off against McCarn and the entire ninja horde in an effort to take them all down.
Karate champion Matt Logan is enlisted by the police to train officers in self-defense after narcotics agents are killed by an assailant using the martial arts.
On the quiet campus of the remotely-located SouthWestern University, something strange is happening. All of the dogs in the area, once loyal, gentle pets, are now banding together in wild packs and hunting down their former masters. Could the strange transformation have anything to do with the secret government experiments being conducted in the school's physics laboratory? More importantly, can the dogs be stopped before it's too late?
