Question: Roger Booth  appeared in many British television series and films including "The Tomorrow People," a British children's science fiction television series, created by who?
Context: The Sign of Diolyx is a Big Finish Productions audio drama based on the British science fiction television series "The Tomorrow People". Roger Booth (1933 – 26 February 2014) was an English television actor.  He appeared in many British television series and films, which include "Z-Cars", "No Hiding Place", "The Avengers", "Robbery", "The Tomorrow People", "Law & Order", "EastEnders", "The Bill" and others. The Deadliest Species is a Big Finish Productions audio drama based on the British science fiction television series "The Tomorrow People". Roger Damon Price (born 1941) is a retired British television producer, who was also active in North America.  He created the children's science fiction series "The Tomorrow People", "Junior Points of View", the American sketch comedy "Don't Look Now", the pilot episode "UFO Kidnapped", the teen sketch comedy "Turkey Television" and the Canadian sketch comedy "You Can't Do That on Television", which became hugely successful on Nickelodeon in the United States.  He also produced the British children's television programmes, "You Must Be Joking" and "Pauline's Quirkes", both of which also featured the band Flintlock. Mr Smith is a fictional extraterrestrial computer voiced by Alexander Armstrong which appears in the British children's science fiction television series, "The Sarah Jane Adventures", with further minor appearances in the final two episodes of the fourth series of "Doctor Who".  He is installed in the attic of Sarah Jane Smith's home, and is used to hack into other systems; Sarah Jane asserts that he can hack "into anything".  He first appeared in "Invasion of the Bane", the 2007 New Year's Day première special, and has appeared in all the stories except "The Eternity Trap" and "Lost in Time". The Ghosts of Mendez is a Big Finish Productions audio drama based on the British science fiction television series "The Tomorrow People". Ace of Wands is a fantasy-based British children's television show broadcast on ITV between 1970 and 1972, created by Trevor Preston and Pamela Lonsdale and produced by Thames Television.  The title, taken from the name of a tarot card, describes the principal character, called "Tarot" (played by Michael MacKenzie), who combined stage magic with supernatural powers.  Tarot has a pet Owl named Ozymandias, played by Fred Owl.  The series was later replaced by The Tomorrow People in 1973. The Tomorrow People is a British children's science fiction television series, created by Roger Price.  Produced by Thames Television for the ITV Network, the series first ran from 1973 to 1979.  A remake appeared in 1992, with Roger Price acting as executive producer.  This version used the same basic premise as the original series with some changes, and ran until 1995.  A series of audio plays using the original concept and characters (and many of the original series' actors) was produced by Big Finish Productions between 2001 and 2007.  In 2013, an American remake of the show premiered on The CW.  It is shown on E4 in the UK. The Tomorrow People is an American science fiction television series developed by Greg Berlanti, Phil Klemmer, and Julie Plec which aired on The CW during the 2013–14 American television season.  It was a remake of the original British television series of the same name, created by Roger Price, which ran from 1973–79.  The series follows a group of young people who possess psionic powers as the result of human evolution. Stargate SG-1 (often abbreviated as SG-1) is an adventure and military science fiction television series and part of Metro-Goldwyn-Mayer's "Stargate" franchise.  The show, created by Brad Wright and Jonathan Glassner, is based on the 1994 science fiction film "Stargate" by Dean Devlin and Roland Emmerich.  The television series was filmed in and around the city of Vancouver, British Columbia, Canada.  The series premiered on Showtime on July 27, 1997 and moved to the Sci Fi Channel on June 7, 2002; the final episode first aired on Sky1 on March 13, 2007.  With 214 episodes over ten seasons, "Stargate SG-1" had surpassed "The X-Files" as the longest-running North American science fiction television series, until it was surpassed by the series "Smallville" in 2011.
Answer: Roger Price