Playhouse 90 was an American television anthology drama series that aired on CBS from 1956 to 1960 for a total of 133 episodes. The show was produced at CBS Television City in Los Angeles, California. Since live anthology drama series of the mid-1950s usually were hour-long shows, the title highlighted the network's intention to present something unusual: a weekly series of hour-and-a-half-long dramas rather than 60-minute plays.
The producers of the show were Martin Manulis, John Houseman, Russell Stoneman, Fred Coe, Arthur Penn, and Hubbell Robinson. The leading director was John Frankenheimer (27 episodes), followed by Franklin Schaffner (19 episodes). Other directors included Sidney Lumet, George Roy Hill, Delbert Mann, and Robert Mulligan.
With Alex North's opening theme music, the series debuted October 4, 1956 with Rod Serling's adaptation of Pat Frank's novel Forbidden Area starring Charlton Heston. The following week, Requiem for a Heavyweight, also scripted by Serling, received critical accolades and later dominated the 1956 Emmys by winning awards in six categories, including best direction, best teleplay and best actor. Serling was given the first Peabody Award for television writing. For many viewers, live television drama had moved to a loftier plateau. Playhouse 90 established a reputation as television's most distinguished anthology drama series and maintained a high standard for four seasons (with repeats in 1961).