The Crowded Room is a new series from Apple TV, starring and executive produced by Tom Holland - of Spider-Man fame.
The psychological thriller draws heavily from Daniel Keyes' 1981 non-fiction novel The Minds of Billy Milligan: In Manhattan in the summer of 1979, a young man (Holland) is arrested for a shocking crime, and an unlikely investigator must solve the mystery behind it before the true criminal strikes again.
Dave Hanratty has been watching the show for RTÉ Arena - listen above.
Listen to more from RTÉ Arena here.