What is a fanlisting?
A fanlisting is simply an online list of fans of a subject, such as a TV show, actor, or musician, that is created by an individual and open for fans from around the world to join. There are no costs, and the only requirements to join a fanlisting are your name and country. Fanlistings do not have to be large sites (although some are), they are just a place where you can sign up with other fans. -- definition from The Fanlistings Network.
Requiem is the ninth episode of the first series of the science fiction/fantasy crossover television series Sanctuary, and it primarily features lead characters Helen Magnus (Amanda Tapping) and Will Zimmerman (Robin Dunne), rather than the usual ensemble. It is entirely set in a submarine deep undersea in the area of the Bermuda Triangle, where Helen and Will are investigating a distress call from the merfolk in the area.