 He is voiced by Thomas Brodie-Sangster and is now a redhead, instead of being a blond (he and Gordon have traded hair colours).John is shown as being an emotional introvert, who prefers spending his spare time eating bagels, watching TV (his favourite show is "Stingray") and stargazing.He is generally a loner, who doesn't like having to spend more time on Earth than he has to, as he's now the lone operator of TB5 until EOS comes, a program that he designed by himself.