In the original, one-hour special “My Big Fat Geek Wedding,” Syfy presents the wedding of Julian Roman and Mandie Bettencourt, geeks in love who met online while playing “Final Fantasy.” The couple enlists a team of experts to help bring their fantastical ideas to life, led by celebrity wedding planner Kristin Banta, airing Tuesday, March 11, 2014 at 10 p.m. ET/PT on Syfy.