Movies: Greg Callahan

French nuclear tests irradiate an iguana into a giant monster that viciously attacks freighter ships in the Pacific Ocean. A team of experts, including Niko Tatopoulos, conclude that the oversized reptile is the culprit. Before long, the giant lizard...

An attorney uncovers a political conspiracy in the brutal killing of a wealthy young woman....

A news crew is taken hostage on an airplane set to take off from the Seychelles....

Set in San Diego, the movie follows the desperate acts of Bill Templer head of a covert defense agency perpetrating a terrifying fraud on the American public - involving the imminent invasion of aliens - by leaking to the press a satellite image of a...