: The episode title, which originally aired in January 2014.
: Unable to stop Magnussen through legal means because his blackmail "vaults" exist only in his head, Sherlock makes the ultimate sacrifice for John and Mary by shooting Magnussen. Watch Sherlock 3x03 His Last Vow REPACK HDTV Xv...
: This indicates the original release by the group had a technical error (such as a glitch in the audio or video) and this version is a corrected re-release. : The episode title, which originally aired in January 2014
: The source of the video was a high-definition television broadcast. : The episode title
