Dave Connolly is a respected member of the Garda Síochána but his loyalty to the law gets tested by his ex-convict brother Joe who is in desperate need of his help.

Shiv Sheridan returns to Dublin after years of partying in London and tries to navigate a new phase of her life. Trying to stay sober and being back with her family is not going to be easy.

The Irish Mob tells the story of crime boss Val Fagan and the dark world of gangland Dublin, he leads a violent bloody and ruthless gang who are the main target of Garda detectives after an audacious cash depot robbery.