The Riddle of the Sphinx (Inside No. 9) was characterised by Pemberton as a thriller in the style of Anthony Shaffer's 1970 play "Sleuth", while Shearsmith identified the episode as particularly theatrical, in the style of "Sleuth" and Ira Levin's 1978 play "Deathtrap". BBC executives, according to Shearsmith, saw the episode as a cross between "Sleuth" and Willy Russell's 1980 play "Educating Rita" that read as if it had been authored by psychopaths. The executive producer Jon Plowman suggested that the first half of the episode plays out like a radio play. The word-play and tea-drinking in this part of the episode are, in the writers' opinion, very
Educating Cardiff Educating Cardiff Educating Cardiff is the fourth series of the British documentary television programme "Educating" broadcast on Channel 4. The eight-episode series was broadcast from 25 August 2015 to 13 October 2015. The documentary follows previous installments in the "Educating..." series including the BAFTA Award-winning "Educating Essex" (2011), "Educating Yorkshire" (2013) and "Educating the East End" (2014). Filmed at Willows High School in Cardiff, Wales, it captures every detail of life in a modern school. "Educating Cardiff" follows Head Teacher Joy Ballard and her team of teachers and support staff in their mission to turn the school around, transforming it