Mark O'Brien

CELEBRITY
Mark O'Brien

Best known for Republic of Doyle (as Des Courtney).

DramaComedyCrime

Mark O'Brien's top TV shows 1best Mark O'Brien shows

  1. 1Republic of Doyle posterRepublic of DoyleDes Courtney · 2010–2014 · Drama8.0

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Highest rated8.0Republic of Doyle

Mark's best-reviewed title — ratings and where to watch.

GenreThe best of Drama

Top-rated drama shows and films, ranked.

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