Star Trek: The Original Series the 23rd century bearing a crew dedicated to exploring the Milky Way Galaxy. Roddenberry noted a number of influences on his idea, some of which includes A. E. van Vogt's tales of the spaceship "Space Beagle", Eric Frank Russell's "Marathon" series of stories, and the film "Forbidden Planet" (1956). Some have also drawn parallels with the television series "Rocky Jones, Space Ranger" (1954), a space opera which included many of the elements that were integral to "Star Trek"—the organization, crew relationships, missions, part of the bridge layout, and some technology. Roddenberry also drew heavily from C. S. Forester's Horatio Hornblower
Star Trek: The Original Series in various Star Trek series. In addition to working with his brother, John Jefferies, to create the hand-held phaser weapons of "Star Trek", Jefferies also developed the set design for the bridge of the "Enterprise" (which was based on an earlier design by Pato Guzman). Jefferies used his practical experience as an airman during World War II and his knowledge of aircraft design to devise a sleek, functional and ergonomic bridge layout. The costume designer for "Star Trek", Bill Theiss, created the striking look of the Starfleet uniforms for the "Enterprise", the costumes for female guest stars, and for various