There's something about Scottish "hard men", they come across as more ferocious but still retain some humanity...will give it a watch as a couple of my favourite films / dramas ("just a boy's game" and "a sense of freedom") are set in Glasgow...The Wee Man
Based on the extraordinary and well documented life story of reformed Glaswegian gangster Paul Ferris.
Set in the late 80s and early 90s
Makes the Krays look like a couple of Boy Scouts!
I watched it on Amazon Prime Video but it may be on Netflix also.
10/10 well worth a watch! P.