Is Top Secret UFO Projects Declassified coming back?

Top Secret UFO Projects Declassified ended on February 23, 2021, on Sky History.

This series was a documentary that explored the history of government investigations into UFO sightings and contacts. It examined how, despite official denials, agencies in the UK, the United States, and the former Soviet Union analyzed and discussed UFO phenomena since the end of World War II. The show provided insights into secret monitoring programs and revealed facts about alleged extraterrestrial encounters.

The show aired in 2021 and consisted of one season with six episodes. It aimed to shed light on the covert efforts of various governments to understand UFO phenomena and the extent of their knowledge and investigations during that period.