Episode 4 S01 E04

Rory Nolan (as Morrice O'Hanlon) Risteard Cooper (as Barry Lehane) Kate Moran (as Anna Coyle) Morten Suurballe (as Hans Werner Hoffman) Lisa Dwyer Hogg (as Nuala Mulvaney) Angeline Ball (as Detective Sergeant Emer Byrne) Elaine Cassidy (as Sarah Manning) Paul Popowich (as Lee Manning) Geordie Johnson (as Detective Dusquene)

murder investigation