Reflections and shadows possible in cycles 2.82?

I have followed many tutorials and for some reason I cannot get shadows and reflections to render in the same scene. I have three collections one for objects, one for reflection/shadow plane, and one for the lights. Followed a tutorial down to a T and it still isn’t working. I am using cycles render, has anyone done this before?

The shadow plane Layer is setup for “glossy indirect”
The movie clip is a background that will be placed in. So far I can only get reflections to render.

Before working on composition, you need to make sure your render layers are correct. It looks like you have two render layers: Plane and Foreground. Can you show us what those look like by themselves?