Whilst at University of Cambridge, he was seen by the agency 'Hamilton Hodell' in the play "A Streetcar Named Desire" and was signed. Following this, he was cast in his first television role in The Life and Adventures of Nicholas Nickleby (2001). Hiddleston won his first film role as Oakley in Joanna Hogg's award-winning first feature, Unrelated (2007). His breakthrough role came when he portrayed the nemesis Loki in the Marvel Cinematic Universe feature film Thor (2011). He reprised the character in The Avengers (2012), (2013), (2017) and (2018).