Trapped - Netflix (Iceland)

This crime drama follows members of a police department as they try to uncover a mystery against the elements. In a fjord near a small Icelandic town, a ferry arrives from Denmark with 300 passengers -- but only their journey stops here. A storm overhead and a treacherous blizzard prevent the ferry and the townspeople from leaving the remote area. When a dismembered, mutilated body washes up onshore, the local police realize a murder has taken place just hours earlier. Everybody trapped in the vicinity immediately becomes potential suspects and chaos descends as they try to find the killer