Jamie Dornan

James Dornan (born 1 May 1982) is an actor, model, and musician from Northern Ireland. He played Sheriff Graham Humbert in the ABC series Once Upon a Time (2011--2013), and serial killer Paul Spector in the BBC Two and RTÉ One crime drama series The Fall (2013--2016), the latter of which was nominated for British Academy Television Award for Best Actor. In film, he portrayed Axel von Fersen in Sofia Coppola's Marie Antoinette (2006), Christian Grey in the Fifty Shades franchise (2015--2018), and Jan Kubiš in Anthropoid (2016).

Question: is christian grey played by the same actor
Answer: yes