Did You Know?
What's interesting about the UK is that it celebrates an alternative voice. It's up for telling new stories. Within that fresh range of stories, there are quite a lot of interesting roles out there for young actors... if you seize every opportunity to do the best you can then, just like any freelance profession, word can spread and you might get wider opportunities.
His award Emmy Winning role in The Night Of required him to both lose and bulk up in weight.