Unknown Trailer [DK] by Jaume Collet-Serra To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video. Follow us on next video mp4 (640x360) [7 MB] <embed> Copy and paste the code in your html to embed this video, making sure to credit Cineuropa: See alsoUnknown [JP, CA, US, UK, DE, FR] (2010): film profile, trailer