TV Guide GREAT! movies action Sunday

A scientist performing experiments to harness geothermal energy accidentally creates a volcanic rift under New York city. As Manhattan faces destruction in an imminent eruption, a team of tunnel diggers leap into action to avert the disaster. Thriller, starring Costas Mandylor, Alexandra Paul and Michael Ironside

Victoria is kidnapped by a foe of Big John's from the Civil War wanting revenge for his lost hand and respect. Big John trails them into the mountains where he too is captured and forced to re-stage the war with his foe

A despotic Arizona landowner, who uses a band of hired gunmen to dominate her territory, becomes attracted to a determined US marshal sent to restore order. The lawman has renounced violence, but when tragedy strikes on the day of his wedding, he takes up arms once again. Western, starring Barbara Stanwyck, with Barry O'Sullivan and Dean Jagger

A despotic Arizona landowner, who uses a band of hired gunmen to dominate her territory, becomes attracted to a determined US marshal sent to restore order. The lawman has renounced violence, but when tragedy strikes on the day of his wedding, he takes up arms once again. Western, starring Barbara Stanwyck, with Barry O'Sullivan and Dean Jagger

The people of a remote mountain community face being driven from their land until they receive help from a mysterious stranger. Although the new arrival soon wins over the locals, an embittered man consumed by hatred for his missing father is suspicious of him. Western, starring John Wayne, Harry Carey and Betty Field

The people of a remote mountain community face being driven from their land until they receive help from a mysterious stranger. Although the new arrival soon wins over the locals, an embittered man consumed by hatred for his missing father is suspicious of him. Western, starring John Wayne, Harry Carey and Betty Field

A gunslinger tracks down his father's killer, but is unable to exact his revenge because the sheriff of the town makes a point of confiscating all firearms. Instead he challenges him to compete in a shooting competition to win a superb rifle, but when the murderer loses, he steals the coveted prize. Western, starring James Stewart, Shelley Winters, Dan Duryea and Stephen McNally

An outlaw due to be hanged is rescued at the last minute by his brother, and together they go on the run with a hostage, hotly pursued by the local sheriff. As the fugitives contemplate giving up a life of crime, they face a dangerous run-in with a gang of Mexican bandits. Western, starring James Stewart, Dean Martin, Raquel Welch and George Kennedy

A former psychiatric patient claims to have glimpsed a murder through the window while travelling on a train, but has trouble finding anyone prepared to believe her - until she encounters Simon Templar

A deadly lightning storm brings terror and destruction to a remote region, and when it grows at an alarming rate, a fractured family is forced to work together in order to save themselves. Action adventure, starring Alaina Huffman, Mimi Kuzyk, Krista Bridges and Mike Dopud