Brotherhood stars Jason Isaacs as Irish-American gangster Michael Caffee, Jason Clarke as politician Tommy Caffee, and Annabeth Gish as their sister Mary Rose. The Showtime drama ran for three seasons.
Main cast
- Michael CaffeeJason Isaacs1–3Main
- Tommy CaffeeJason Clarke1–3Main
- Mary Rose CaffeeAnnabeth Gish1–3Main
- Kathleen ‘Kat’ CaffeeFionnula Flanagan1–3Main
- Cassie BattistaStivi Paskoski1–3Main
- Declan GiggsEthan Embry1–3Main
- Pete McGonagleKevin Chapman1–3Main
- Eileen CaffeeRuth McCabe1–2Main
Supporting cast
- Freddie CorkBrían F. O’Byrne1–3Supp
- Moe RileyJohn Ventimiglia1–3Supp
- Rose CaffeeElizabeth Norment1–3Supp
- David ChangKen Cheeseman1–3Supp
- Lorna DelaneyCatherine Wolf1–3Supp
- Pauline MelloMarianne Jean-Baptiste1Supp
Guest & voice
- Frankie DarlingtonTony De Santis1Guest
- Judge Michael CarrollMichael Shannon1Guest
- Tina BradleyFiona von Wald2Guest
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About this cast
Brotherhood is an American television drama series that aired on Showtime from 2006 to 2008. Set in a working-class Irish-American neighbourhood in Providence, Rhode Island, the show revolves around the intertwined lives of the Caffee family, particularly the two brothers: Michael, a returning career criminal, and Tommy, a local politician. The series explores themes of family loyalty, political…
FAQs
Who plays Michael Caffee in Brotherhood?
Michael Caffee is played by British actor Jason Isaacs.
How many seasons of Brotherhood are there?
Brotherhood ran for three seasons, from 2006 to 2008.
What network was Brotherhood on?
Brotherhood aired on the American premium cable network Showtime.
Is Brotherhood based on a true story?
No, Brotherhood is a fictional drama, though it is set in a realistic, working-class Irish-American neighbourhood and draws on themes of organised crime and political corruption.
Where is Brotherhood set?
The series is set in the Federal Hill neighbourhood of Providence, Rhode Island, USA.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026