Them! (1954) a science fiction film about a nest of gigantic irradiated ants was based on a story treatment by George Worthing Yates, which was developed into a screenplay by Ted Sherdeman and Russell Hughes. Directed by Gordon Douglas, and stars James Whitmore, Edmund Gwenn, Joan Weldon and James Arness. Them! (1954) which is of the first "nuclear monster" movies, and the first "big bug" film, was released on June 19, 1954.
Jaws (1975) directed by Steven Spielberg and based on Peter Benchley's novel of the same name. The film which starred Roy Scheider, Richard Dreyfuss and Robert Shaw was released theatrically June 20, 1975. Jaws (1975) has been erroneous been
given the distinction of be the first blockbuster.At the time of Jaws (1975) a film that exceeded $100,000,000 in ticket sales was considered a “Blockbuster”. Films such as Gone With the Wind (1939), Ben-Hur (1959) and The Sound of Music (1965) had earned well over 100,000,000. Jaws (1975) did encourage many Hollywood producers to make higher budget films with wide commercial appeal and promote these films with extensive advertising blitzes before their release, thus beginning what is known as the “Blockbuster Era” in Hollywood.
Abbott and Costello Meet the Mummy (1955) directed by Charles Lamont and starring the comedy team of Abbott and Costello was released on June 23, 1955.