If the director is in front of the camera, who will say those words to start a movie shot?
Who will say "start camera action" when the director casts himself in the main role?
If the director is in front of the camera, who will say those words to start a movie shot?
Who will say "start camera action" when the director casts himself in the main role?
No one says the phrase "Lights, Camera, Action" any more. But, to answer your question, the First Assistant Director (1st AD) is in charge of the set when the Director is otherwise occupied and, in fact, is usually the one who calls the shot to order (other than calling "action").
One of the 1st AD's most important responsibilities is to "call the roll" — that is, call out a series of specific cues for each take to ensure that all cast and crew on set are aware of exactly what is going on so they can perform their particular role at the appropriate moment.
The minimum commonly used set of phrases for "calling the roll" is generally called as follows (a longer list is available on the linked Wikipedia article):
1st Assistant Director: Quiet on Set! Roll sound.
Sound Recordist: Sound speeds./Speeding.
1st AD: Roll camera.
Camera Operator/s or Cinematographer: Camera speeds./Rolling.
Then the 2nd Assistant Camera (2nd AC) will slate with the clapper board and call out the current scene and take numbers eg: Scene 45 take 5.
[clapper is clapped to allow the syncing of the audio and video media]
Camera Op/s Cinematographer will say "Set" when their camera is in position and focused properly.
After the take is complete