Joshua Smith was the future adopted son of Sarah Jane Smith in a nightmare suffered by Luke Smith before he left for Oxford. He burned all records of Luke. (TV: The Nightmare Man [+]Joseph Lidster, The Sarah Jane Adventures series 4 (CBBC, 2010).)
Behind the scenes[]
- Because Joshua was only seen as a character in one of Luke's dreams created by the Nightmare Man, it is unclear whether or not there was a real world counterpart of Joshua.