source material

However, the film has little in common with the source material.

The game was more true to the original source material than the movie.

The problem, though, doesn't seem to be the book but the source material.

But there was still the problem of the source material.

He was to use them as source material throughout the rest of his career.

As a result, their source material was sometimes completely turned around.

The two women - the star and her source material - met for the first time on the set.

It's not that I have anything against the source material.

This series provided much of the source material for the box set.

In my next book I wanted to work from an entirely different kind of source material.