Apollo 11 Saturn V Launch Camera E-8
https://www.youtube.com/watch?v=DKtVpvzUF1Y
This clip is raw from Camera E-8 on the launch umbilical tower/mobile launch program of Apollo 11, July 16, 1969.
The camera is running at 500 fps, making the total clip of over 8 minutes represent just 30 seconds of actual time.
Apollo Program: Saturn V 16MM Launch Views (1968)
https://www.youtube.com/watch?v=U8sYyG1nmpA
Multiple close-up and Long Range Tracker views of the Apollo 8 launch. Arm swing and Fuel Disconnect launch pad views of Apollo 11 launch. Several close-up shots and umbilical disconnect views of the Apollo 12 launch.
"Best of the Best" Provides New Views, Commentary of Shuttle Launches
https://www.youtube.com/watch?v=vFwqZ4qAUkE
This video from the Glenn Research Center highlights in stunning, behind-the-scenes imagery the launches of three space shuttle missions: STS-114, STS-117, and STS-124. NASA engineers provide commentary as footage from the ground and from the orbiters themselves document in detail the first phase of a mission.