World s collide when a powerful ancient enemy threatens to plunge the cosmos into eternal darkness in Marvel s Thor: The Dark World - Limited Edition SteelBook Blu-ray 3D + Blu-ray + Digital HD. Exploring Thor s relationship with the Asgardian all-father Odin as well earthbound companion Jane Foster “Thor: The Dark World” follows the God of Thunder to The Nine Realms beyond Asgard and earth. And as his evil half-brother Loki returns for Asgardian justice a new threat rises. Also rejoining Thor are his fellow Asgardians Lady Sif gatekeeper Heimdall and Warriors Three as they encounter mythical Norse creatures among evildoers. Experience this action-packed adventure featuring exclusive bonus content including gag reel deleted scenes and a new Marvel short film! Video Codec: MPEG-4 MVC (38.12 Mbps) Resolution: 1080p Aspect ratio: 2.40:1 Original aspect ratio: 2.39:1 Audio English: DTS-HD Master Audio 7.1 French: Dolby Digital 5.1 (640 kbps) Spanish: Dolby Digital 5.1 (640 kbps) Portuguese: Dolby Digital 5.