Fan (and Joss Whedon) favorite Felicia Day (Dollhouse, Dr. Horrible's Sing Along Blog) will appear in ten episodes of Syfy's EUREKA. In a surprise appearance at Eureka's Comic Con panel Saturday, Day showed just how excited she is about her new role and while she gave out few details, she may be a love interest for Wil Wheaton's character Dr. Isaac Parrish. It was also announced at Comic Con's Eureka screening that Wheaton's current guest run will be extended by an unspecified number of episodes. Wheaton played Day's adversary on the web comedy series The Guild, which is now in its fourth season.
Day will also be seen on Syfy in Red, where she portrays the descendant of the werewolf hunting family portrayed in the classic fairy tale Little Red Riding Hood. It's the first in a potential series of fairy tale re-imaginings.