Former undercover officer who partners with John. He covers up John's murder of a Tyneburn fan by destroying evidence. Later recruits and mentors Mo, acting as a bridge between the old and new generations of officers dealing with the firm.
Initial undercover partners who gradually diverge morally as John sinks deeper into the gang.
Undercover officer who gains the firm leader's trust while maintaining his cover.
Undercover officer facing direct suspicion from a senior hooligan.
Explore the full interactive character relationship map of I.D.