Carrier-class spacecraft Sentra has arrived in Mars orbit, tasked to retrieve remnants of the missing explorer satellite Phobos. What they will uncover instead are the possible vestiges of an ancient civilization.

EP2707-CUSA07655_00-WKVRUMARS0000000-A0102-V0101

  

Audio: English, German, Korean, Traditional Chinese, Japanese, French and Simplified Chinese.

EP2707-CUSA07655_00-WKVRUMARS0000000-A0100-V0101

  

Audio: English, German, Korean, Traditional Chinese, Japanese, French and Simplified Chinese.

EP2707-CUSA07655_00-WKVRUMARS0000000-A0100-V0101

  

Audio: English, German, Korean, Traditional Chinese, Japanese, French and Simplified Chinese.