Diarmuid is a creative live‑wire who’s spent his entire adult life ricocheting between film, TV, radio and theatre — not just as an actor, but as a writer, producer, coach and editor. He’s too restless to sit by the phone; if you don’t cast him fast enough, he’ll just go off and make his own show.

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His range is wild: hilarious to menacing, vulnerable to dangerous, warm to ice‑cold — a spectrum he commands with total control. He’s not unpredictable; he’s just operating on a different voltage.

Catch him while the tide’s turning. His patience is legendary… until it isn’t.