all i would like to say about universal international the land unknown be that three navy men and a woman reporter land accidentally in a warm spot in antartica with their helicopter stick for 30 day during which time they encounter some dinosaur and another man who have survive there for 10 year from another expedition after his three crew member die there . jock mahoney be the commanding officer harold ( though i could have swear he be call alan here ) who try to keep everything together . i recognize him from the tv western range rider on america one a few year ago . shirley patterson ( credit here a shawn smith ) be the reporter and maggie and he fall for . henry brandon ( best know a silas barnaby in laurel and hardy babe in toyland where he be then know a harry kleinbach ) be 10 year survivor dr. carl hunter who initially try to make a deal for the 3 men to escape in exchange for the woman to stay with him . great conflict result . the dinosaur scene be a combination of actual footage of close up lizard and a man wear a tyrannosaurus outfit . the outfit make this movie a little cheesy but they work with what they have at the time on whatever budget be allow . otherwise and a mostly compelling entertainment for anyone interested in 50 sci fi movie especially of the universal international kind . wonderful atmospheric score by joseph gershenson . p. s. jock mahoney be sally field stepfather .