Voyage to the Bottom of the Sea is a 1961 American science fiction disaster film, produced and directed by Irwin Allen, and starring Walter Pidgeon and Robert Sterling. The supporting cast includes Peter Lorre, Joan Fontaine, Barbara Eden, Michael Ansara, and Frankie Avalon. The film's storyline was written by Irwin Allen and Charles Bennett. The opening title credits theme song was sung by Avalon. The film was distributed by 20th Century Fox.

Walter Davis Pidgeon was a Canadian-American actor. A major leading man during the Golden Age of Hollywood, known for his "portrayals of men who prove both sturdy and wise," Pidgeon earned two Academy Award nominations for Best Actor, for his roles in Mrs. Miniver (1942) and Madame Curie (1943).