Agents Again

OK, I'm searching for agents again, but this time of a different ilk. I’m not looking for writer’s agents but agents that rep producers, directors, actors, etc. I know IMDBPro has a pretty nice database, but I'm looking for something more detailed, specifically contact emails for assistants or direct to the agent. Something searchable by genera perhaps or by films. Specific is the key.
Thanks, Mac

Try SAG. Also (pardon the plug) Nowcasting.com

Can't seem to find what I'm looking for on either site...perhaps I missed it. Thanks

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