Editing Cog (section)

==Entertainment and media==
* ''[[C.O.G.]]'', a 2013 American drama
* [[The Changing of the Guard (The Twilight Zone)|"The Changing of the Guard" (''The Twilight Zone'')]], a 1962 episode of the TV series ''The Twilight Zone''
* [[Cog (advertisement)|"Cog" (advertisement)]], a British television and cinema advertisement launched by Honda
* ''[[Star Wars Jedi Quest 8: The Changing of the Guard]]'', the eighth book in the Star Wars ''Jedi Quest'' series by Jude Watson
* ''COG'', a 2020 novel by [[Greg van Eekhout]]

===Fictional characters===
* Coalition of Ordered Governments, a fictional organization from the [[Gears of War (series)|''Gears of War'' series]]
* Cogs, the fictional antagonists in the MMORPG ''[[Toontown Online]]''
* Cogs, the fictional foot soldiers of ''Power Rangers''{{'}} [[Machine Empire]]
* [[Cog (comics)]], a character from the ''Spawn'' comics

===Music===
* [[Cog (band)]], an Australian progressive rock band
* "[[Changing of the Guards]]", a single from Bob Dylan's 1978 album ''Street-Legal''
* [[The Changing of the Guard (album)|''The Changing of the Guard'' (album)]], 2010 album by indie rock band Starflyer 59
* "Change of the Guard", a song from Steely Dan's 1972 album ''[[Can't Buy a Thrill]]''
* "Changing of the Guard", a song from Exodus' 1990 album ''[[Impact Is Imminent]]''