Here is a breakdown of the render layers used to create the final composition. I wanted to keep it simple so I choose to only render what I thought was necessary and what would save me time. For example as the camera does not move I only rendered 1 background frame and 1 ZDepth frame and then a shadow and reflection pass for the whole animation. The character and shadow was also rendered out as separate layers. Finally there is the sky layer which was just a photograph taken atop the Law Hill :P This was all then taken into After Effects and composited together.