David McMahon Movies

After serving five years of a life sentence, Rocky Mulloy hopes to clear his friend who's still in prison for the same crime.

An insurance man wishing for a more exciting life becomes wrapped up in the affairs of an imprisoned embezzler, his model girlfriend, and a violent...

A compulsive gambler bets her freedom against a $16,000 debt to a crime boss…and loses. But before he can collect, she skips town, with a...

When the head of a large manufacturing firm dies suddenly from a stroke, his vice-presidents vie to see who will replace him.

Chicago hotel clerk Frank Harris dreams of life as a cowboy, and he gets his chance when, jilted by the father of the woman he loves, he joins Tom...

Wally Hogan has things going his way. He is the manager-trainer of Bullet Bradley, a fighter who has just won the lightweight championship. However,...

Slick lawyer Thomas Farrell has made a career of defending mobsters in trials. It's not until he meets a lovely showgirl at a mob party that he...

When a young woman's skeletal remains turn up on a Massachusetts beach, Barnstable cop Peter Moralas teams with Boston police and uses forensics,...

A man who is believed to have murdered a woman, escapes from the insane asylum to find if he was the one to actually kill her using the scarf she was...

Scientists and US Air Force officials fend off a blood-thirsty alien organism while investigating at a remote arctic outpost.

Cowboys Beauregard Decker and Virgil Blessing attend a rodeo in Phoenix, where Decker falls in love with beautiful cafe singer Cherie. He wants to...

While traveling in enemy waters, Captain Fathom and his crew detect an anomalous reading of radioactivity. The submariners investigate and discover a...

A fisherman with money problems hires out his boat to transport criminals.

Five O. Henry stories, each separate. The primary one from the critics' acclaim was "The Cop and the Anthem". Soapy tells fellow bum Horace that he...

Giants Mollusks are released from the earth by an earthquake and start killing people.

After killing a prison guard, convict Robert Stroud faces life imprisonment in solitary confinement. Driven nearly mad by loneliness and despair,...

Bud and Lou are the owners of the amusement park Kiddieland. Bud, a compulsive gambler, gets in trouble with the mob, and Lou finds himself...

Professor Brookfield along with daughters Peggy and Susan move to small town Pasadena, California. Their new neighbor Mrs. Fielding helps them move...

In this wacky military spoof, Lemmon plays a terminally bored Army private waging a war of wits as he tries to throw a party under the nose of his...

A former gunfighter who went to prison but then took up religion arrives in a western town as the new preacher. There he finds a feud between the...