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1 Árstíð
13 Þáttur
Persons Unknown
- Ár: 2010
- Land: United States of America
- Genre: Drama, Mystery
- Stúdíó: NBC
- Lykilorð: experiment, trapped, stranger, ghost town, mystery box
- Leikstjóri: Christopher McQuarrie
- Leikarar: Tina Holmes, Kate Miner, Lola Glaudini, Jason Wiles, Alan Ruck, Gerald Kyd