X Minus One

X Minus One
	Cover of Dell paperback (1951) of original Heinlein's story "Universe".
Genre	Science fiction
Country of origin	US
Language(s)	English
Home station	NBC
Announcer	Fred Collins
Directed by	Fred Weihe, Daniel Sutter, George Voutsas
Produced by	William Welch
Original release	April 24, 1955 –; January 9, 1958
No. of episodes	126

X Minus One is an American half-hour science fiction radio drama series that was broadcast from April 24, 1955, to January 9, 1958, in various timeslots on NBC. Known for high production values in adapting stories from the leading American authors of the era, X Minus One has been described as one of the finest offerings of American radio drama and one of the best science fiction series in any medium.^[1]^[2]

^ Dunning, John (1998). On the Air: The Encyclopedia of Old-Time Radio (Revised ed.). New York: Oxford University Press. pp. 729–730. ISBN 978-0-19-507678-3. Retrieved 2019-09-15.
^ Peter Nicholls with John Clute. The Science Fiction Encyclopedia (1993), St. Martin's Press

[ontheair-1] Dunning, John (1998). On the Air: The Encyclopedia of Old-Time Radio (Revised ed.). New York: Oxford University Press. pp. 729–730. ISBN 978-0-19-507678-3. Retrieved 2019-09-15.

[2] Peter Nicholls with John Clute. The Science Fiction Encyclopedia (1993), St. Martin's Press

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