Based on the filename provided, this report pertains to of the South Korean television drama " Queen of Ambition " (Vietnamese title: Nữ Hoàng Tham Vọng ), which originally aired in 2013. File Identity and Metadata

.mkv (Matroska Video), a common container for high-definition video files.

Queen of Ambition (also known as King of Ambition or Yawang ). Vietnamese Title: Nữ Hoàng Tham Vọng . Episode Number: 16 (out of 24 total episodes).