Free Time

Free Time were a subversive organisation made up from many different races, including Gallifreyans, humans, Yevnons and the Monan Host.

They were probably one of the most dangerous threats to the Temporal Powers and the Time Lords especially.

Free Time espoused the idea that no one power should have authority over time and that it belonged to everyone. (BFG: Square One) The Daleks were implied to be the real brains behind Free Time and the "big threat" to Gallifrey. (BFG: Panacea)