A person who is in charge of the practical and financial aspects of making a film or play or make a programme for radio or television, or a record, CD, etc.
Producer
15
Hire (somebody) to give somebody a job
Hiring
15
A person who supervises somebody/something
supervisor
15
A person who operates equipment or a machine
operator
15
Something that somebody tells you to do
instructions
15
A device that is used for recording sounds or for making your voice louder when you are speaking or singing to an audience
microphone
15
Objects that actors use on stage or screen during a performance or screen production.