Sunderland 'Til I Die: Key characters in Netflix series revealed

The eight-part Neflix documentary will be available to fans on Friday December 14.
Former Sunderland CEO Martin Bain.Former Sunderland CEO Martin Bain.
Former Sunderland CEO Martin Bain.

Ahead of the big launch we look at the series' key characters and the parts they play from start to finish. Scroll down and flick through our gallery to find out.