David Engelbach ( born 20 September 1946) is an American writer, director, producer, and actor.
Sylvester Stallone stars as hard-luck big-rig trucker Lincoln Hawk and takes us under the glaring Las Vegas lights for all the boisterous action of the World Armwrestling Championship. Relying on wits and willpower, Hawk tries to rebuild his life by capturing the first-place prize money, and the love of the son he abandoned years earlier into the keeping of his rich, ruthless father-in-law.
He's everyone's favorite action hero... but he's a hero with a difference. Angus MacGyver is a secret agent whose wits are his deadliest weapon. Armed with only a knapsack filled with everyday items he picks up along the way, he improvises his way out of every peril the bad guys throw at him. Making a bomb out of chewing gum? Fixing a speeding car's breaks... while he's riding in it? Using soda pop to cook up tear gas? That's all in a day's adventures for MacGyver. He's part Boy Scout, part genius. And all hero.
Paul Kersey is again a vigilante trying to find five punks who murdered his housekeeper and daughter in Los Angeles.