A cowboy named Tuck Kirby seeks fame and fortune by capturing an Allosaurus living in a Mexican valley and putting it in a wild west show. His star attraction, called the Gwangi, turns out to have an aversion to being shown in pub...
Directed byJim O'Connolly
Written byWilliam Bast, Julian More, Willis H. O'Brien
CountryUnited States
Runtime96 min
On screen
James Franciscus
Gila Golan
Richard Carlson