THE GIANT GILA MONSTER

The movie opens with a young couple parked in a remote, southwestern locale overlooking a ravine. A giant Gila Monster attacks the car, sending it into the ravine and killing the couple. Later, when some friends of the couple decide to assist the sheriff (Fred Graham) in his search for the missing teens, one of the friends (Chase, played by Don Sullivan) locates the crashed car in the ravine and finds evidence of the giant lizard. However, it is only when the hungry reptile attacks a train that the authorities realize that they are dealing with a (roughly) 70-foot poisonous lizard. By this time, the creature attacks the local town (emboldened by its recent attacks and hungry for humans). It eventually makes straight for the local dance hall where all the teenagers had gathered for a sock hop. However, Chase, a young mechanic and hotrod racer, manages to pilot a nitroglycerin charged car straight into the monster, effectively terminating it in a fiery explosion (but only after Chase had jumped from the car).