The Clock is a 30-minute American anthology television series based upon the American Broadcasting Company radio series which ran from 1946–48. The half-hour series mostly consisted of original dramas concerning murder, mayhem or insanity. Series narrator Larry Semon was the only regular; each week a new set of guest stars were featured. The title of the series was derived from a clock which was a major plot element in each story. The show's musical theme was "The Sands of Time". Ninety-one episodes aired from 1949 to 1952, most of them on NBC, except for the final season which aired on ABC. Courtesy of Wikipedia.
Telecrime was a British drama series that aired on the BBC Television Service from 1938 to 1939 and in 1946. One of the first multi-episode drama series ever made, it is also one of the first television dramas written especially for television not adapted from theatre or radio. Having first aired for 5 episodes from 1938 to 1939, Telecrime returned in 1946, following the resumption of television after World War II, and aired as Telecrimes.
A whodunit crime drama, Telecrime showed the viewer enough evidence to solve the crime themselves. Most episodes were written by Mileson Horton. All 17 episodes are lost. Aired live, their preservation was not technically possible at the time.