- Season 1 Episode 13: Easy Is the Way
The series ends on a note of high drama as Tommy decides to save himself and his family, and resolves to tell Jenny everything. Meanwhile, Dokey takes Earl into his confidence, revealing that plans are afoot to kill all four of the Donnely brothers
- Season 1 Episode 12: The Black Drop
Tommy goes after Lino, whom he thinks is the threat to Reilly's diner; the body of Jenny's husband turns up; Dokey humiliates Jimmy; Tommy and Kevin retaliate against Dokey; Helen loosens up and accepts Sam's new girlfriend.
- Season 1 Episode 11: Wasn't That Enough?
In trying to find out who is buying up all the land in the area and protect the diner from repossession, Tommy discovers more details about his father's death. Meanwhile, Jimmy finds Whitey's body and calls Joanie to help him decide how to dispose of it
- Season 1 Episode 10: When the Door Opens
Dokey asks Tommy and his brothers to clear junkies out of building; Jenny's dad acknowledges his Alzheimer's disease after a misunderstanding leads to a fight; Jimmy goes after Whitey; Tommy sets a building on fire.
- Season 1 Episode 9: All of Us Are in the Gutter
Joey loses his appetite and stops sleeping, reminding him of Tommy's decision to follow his dream as an artist. Crime drama, with Jonathan Tucker, Billy Lush, Olivia Wilde, Keith Nobbs, Michael Stahl-David and Tom Guiry
- Season 1 Episode 8: In Each One a Savior
Evicting drug dealers is not as easy as Tommy had thought and Jimmy continues his moves to take over the neighbourhood but in doing so, stoops to an all time low by demanding payment from Jenny. Nicky finds out what happened to Louie Downtown
- Season 1 Episode 7: The Only Thing Sure
Jimmy and Tommy swap roles when Jimmy paints the bar and protects Sean, while Tommy collects on payments with Kevin; Olivia struggles to keep her family's diner going as she watches over her ailing father.
- Season 1 Episode 6: Run Like Hell
Tommy involves himself in Jimmy and Kevin's bookmaking scheme when he realizes the guy about to get busted is his friend Maxwell (John Lavelle); Jenny learns about her father's (Kevin Conway) medical condition when the diner receipts go missing.
- Season 1 Episode 5: Lies
Joey Ice-Cream meets his pessimistic prison counsellor, Happy Harrison, who grows frustrated as his patient continues to lie. Tommy tries to obtain the rest of his tuition money, but is told someone else has already cancelled the payments
- Season 1 Episode 4: The World Will Break Your Heart
Kate asks a stunned Tommy for help in hosting the murdered ringleader's wake, while Kevin and Joey Ice-Cream attempt to find alcohol for the event. Meanwhile, Jimmy places the brothers in a bad situation. Guest-starring Molly Schaffer and Peter Greene-
- Season 1 Episode 3: God Is a Comedian
Tommy visits Jimmy but the meeting ends up turning sour. Kevin tries to track down a witness who saw his brother stealing a truck full of shirts
- Season 1 Episode 2: A Stone of the Heart
Tommy and Kevin show little remorse for their efforts to avenge their brother when they visit Jimmy in a holding cell, and the pair then try to cover their tracks by disposing of the body. Meanwhile, Nicky Cottero takes control of the Italian mob
- Season 1 Episode 1: Pilot
New crime drama series from Academy Award-winning writers Paul Haggis and Bobby Moresco, charting the lives of four Irish brothers and how their sudden involvement in organised crime takes its toll on relationships with both their family and friends. Jonathan Tucker, Billy Lush and Tom Guiry star