The episode guide was written by Perri Smith and Sara Arnold, and maintained by Perri Smith.

The FAQ (including the identity and name lists) is compiled by Sara Arnold and Perri Smith, with contributions from Dianne DeSha, Anthony Gilpin (a couple times over, thanks!), Greyhound, Malichi Jackson, Christina Kamnikar, Maria, Demara, Eleonora Pedroli, Jasmine Pedroli, Erin Piateski, Peggy Pohl, Michael Quinlan, Theresa Rose, Swikstr, Sandra, Tejal Vakharia, and multiple others.

Sydney's Files are compiled and maintained by Perri Smith, with contributions from Fiona and Arne Woerner.

The DSA list was compiled by Ashley Michel and is maintained by Perri Smith, with contributions from Patricia A. Swan.

Pictures, sounds, and articles were donated by/scrounged from the following people and sites (among others):

• The NBC Official Pretender Page
• Beth 'Miri' Wilson
• Frank
• Mary Kay Hanson
• Rob Stutt
• Anessa
• rec.arts.tv
• rec.arts.sf.tv.quantum-leap
• Ryan Merriman's home page
• TV Guide Online
• CHCH TV
• Dark Shadows Supernatural Page
• Judy's Dark Shadows Page
• Justin Ong's Kindred page
• Kindred's Haven