Gargoyles (1972)

After receiving word about a mysterious skeleton unearthed in the Arizona desert, a father and his daughter visit the man who has it and grab the skull as they escape a shack the gargoyles have attacked. Once they do so, they, as well as the town, are besieged by a colony of gargoyles living in some nearby caverns. Who can stop these flying devils? Shown on television in 1972 and in theaters in Europe, it was the most-watched television movie of all time! Starring Cornel Wilde, Jennifer Salt, Grayson Hall, and Scott Glenn. Look out Mothman!