Chapter V of the Saw Fan-Verse.
The second appearance of a recurring character in the Saw Fan-Verse, Collin Breaschewell.
Endure is a complete re-write of its original concept, Saw: Bloodlines. Saw: Bloodlines was a concept by Robert M. Clarke & Thaine Tobio which never finished it's pre-production stage. Shortly after, Thomas Claxton discussed a full re-write of the script and turned it into a very different Saw Fan-Film, Endure.