In just 10 days time, Thor: The Dark World hits theaters nationwide, with everyone's favorite Asgardian warrior swinging back into action to defend Earth and the Nine Realms. Marvel Studios has released two more TV spots, featuring Thor (Chris Hemsworth) bringing the thunder against Malekith the Accursed (Christopher Eccleston) and his army of Dark Elves. Watch the latest footage from director Alan Taylor's Marvel Phase Two sequel to get prepared for the ensuing action.