The Westies Season 1 Characters & Cast — No Spoilers

Every character in The Westies season 1 with photos and the actors who play them, including J.K. Simmons, Titus Welliver, Tom Brittney — spoiler-free, nothing from later seasons.

• Eamon Sweeney — played by J.K. Simmons
• Glenn Keenan — played by Titus Welliver
• James 'Jimmy' Roarke — played by Tom Brittney
• Mickey Flanagan — played by Stanley Morgan
• Bridget Walsh — played by Sarah Bolger
• Agent Birdie Polk — played by Jessica Frances Dukes
• John Gotti — played by Hamish Allan-Headley
• Eddie Breen — played by Vincent Walsh
• Brendan Cahill — played by Allen Leech
• Erin Malone — played by Hilary McCormack

All seasons of The Westies: full spoiler-free character guide