Roisin Gallagher was born on 14 March 1987 in Andersonstown, Belfast, Northern Ireland, UK. She is an actress, known for The Lovers (2023), The Dry (2022) and Lazarus (2025).

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The Biggest Movies and TV Coming in September

"The Gentlemen" and "Slow Horses" return this fall, while the "Reacher" spin-off series "Neagley" makes its debut. See our guide of the biggest Fall TV and streaming releases.

2026 Fall TV and Streaming Watch Guide

&quot;The Gentlemen&quot; and &quot;Slow Horses&quot; return this fall, while the &quot;Reacher&quot; spin-off series &quot;Neagley&quot; makes its debut. See our guide of the biggest Fall TV and streaming releases.

Get a closer look at these actors from their many TV and streaming series roles.

Streaming Stars, Then and Now

Andersonstown, Belfast, Northern Ireland, UK

Sinéad Keenan, Roisin Gallagher, and Caoilfhionn Dunne in How to Get to Heaven from Belfast (2026)

Johnny Flynn and Roisin Gallagher in The Lovers (2023)

Ciarán Hinds, Pom Boyd, Siobhán Cullen, Adam John Richardson, and Roisin Gallagher in The Dry (2022)

Bill Nighy and Sam Claflin in Lazarus (2025)

Gillian Anderson and Jamie Dornan in The Fall (2013)

Roisin Gallagher(II)

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