The television show ran for 210 network episodes from September 1950 to February 1955. The series was patterned unabashedly after Flash Gordon, Buck Rogers and its TV rival, Captain Video and His Video Rangers. A local weekday 15-minute version of the program also aired live in Los Angeles and was seen via kinescope in a few other cities. A 1953 episode was the subject of the first US experimental 3D-TV broadcast on April 29 in Los Angeles.
The special effects used in the live half-hour TV episodes had to be performed in real time. For example, pistols that shot invisible rays necessitated pre-positioning a small explosive charge on the wall. An actor would point the prop at that spot, whereupon a special effects worker would throw a detonation switch. These effects could not have been superimposed on film for the series was done live. For distribution to distant stations, an image of a tiny bright TV monitor was filmed to make kinescopes, and most of the Saturday half-hour TV broadcasts are available in this form today. The 15-minutes-every-weekday version of the program was at first seen mainly in the Los Angeles viewing area, but also was later distributed nationwide via kinescopes; it was not carried by ABC-TV but was presented in syndication.
The show played directly to children, and each episode shamelessly merchandised various toys and mail-order premiums tied into the series during their commercial breaks. Even the ads for corporate sponsor Chex cereals used the show's space opera motif in their pitches. A unique feature of the TV and radio adventures was that the premium of the month was often worked intricately into the action of the live adventures.
Many if not all of the 30-minute TV episodes are also currently available in various video formats.
Naturally, the series lacked the adult sophistication of such shows as X Minus One, which focused on adapting short fiction by notable genre names as Robert A. Heinlein and Ray Bradbury. But as a throwback to the sort of Golden Age space opera popularized in the 1930s, the days of science fiction's infancy, by pioneering magazine editor Hugo Gernsback, Space Patrol is prized by OTR collectors today as one of radio's most enjoyable adventures.
A comic book tie-in, Space Patrol, published by Ziff-Davis in 1952, ran two issues. It featured cover paintings by Norman Saunders and Clarence Doore. Bernard Krigstein illustrated the scripts by Phil Evans. Unlike Tom Corbett, Space Cadet, Space Patrol was never featured in a daily or Sunday newspaper comic strip, nor was there a series of juvenile novels recounting Space Patrol adventures. There were at least two records available in the early 1950s, featuring "prequel" situations involving Commander Corry and Cadet Happy, and starring the radio/TV cast.