This unaired pilot has virtually no footage used for the aired Pilot "The Beginning (2005)" with significant roles being recast:
- Kavan Reece was replaced by Charlie David
- Stephanie Arellano was replaced by Nadine Nicole
- Jill Bennett was replaced by Tracy Scoggins
- Kendra Waldman was replaced by Zara Taylor
- Ben Crowley was replaced by Josh Berresford
- Olivia Adams was replaced by Katya Virshilas
- Joseph Miller was replaced by Stephen Amell
This episode is much tamer than the show that aired. The show was retooled with more graphic sex scenes and nudity. A lot of the recasting was in part for this change.