Previsualization is a major tool for any budget production that may be underutilized by most filmmakers. Although it adds some extra work up top, in the long run you'll spend less time on set figuring out what you need and where you need it. With minimal investment, you'll see an improvement in efficiency so you can spend more time on creative decisions and less on logistics.

 

Introduction
Sketch Up for Previs
Adobe Fuse for Previs
Unreal for Previz
Unreal Character Animation
Unreal Lights and Cameras