Thomas Brodie-Sangster (born 16 May 1990), also credited as Thomas Sangster, is an English actor, known for playing Sam in Love Actually (2003), Simon in Nanny McPhee (2005), Romulus Augustulus in The Last Legion (2007), Ferb in Phineas and Ferb (2007–2015), Jojen Reed in Game of Thrones (2013–2014) and Newt in the Maze Runner film series (2014–2018).