Eugene Michael Simon (born 11 June 1992) is an English actor. He is best known for his roles as Jerome Clarke in the Nickelodeon mystery series House of Anubis (2011–2013) and Lancel Lannister in the HBO fantasy series Game of Thrones (2011–2012; 2015–2016).
The series follows the character of Allison Sekemoto, a teenage vampire that is trying to survive in a world where vampires exist and rule over much of the population. (Synopsis from wikipedia)
