Eric Weiss Harry Houdini (whose real name was Ehrich Weiss [or Weisz]). He initially served as a humorous foil and sounding board for Michael Vaughn in the first season, but with the integration of the former members of SD-6 and the CIA, he gives advice to many of the other characters, including Sydney and Marshall Flinkman. When Marshall's fiancée, Carrie Bowman, went into labor at CIA headquarters, she insisted on being married before the baby was born. Marshall quickly accessed the website for the dubious "Internet Church of Mammals" and obtained for Weiss the post of "Exalted Minister", which allowed him to
David Weiss Halivni Vizhnitzer Rebbes. They had 3 children: Baruch (formally known as Bernard), Ephraim, and Yeshiahu. He has six grandchildren, all of whom are scholars as well; Avidan, Hadar, Daniel, Rebecca, Benjamin, and Eliana. Weiss later changed his name to "Halivni," a Hebrew translation for "weiss" or "white." He originally wanted to abandon the surname Weiss because that was the name of a guard in the concentration camp in which he was interned. He was initially considering changing his name to Halivni; however, out of respect for this grandfather/teacher Yeshayahu Weiss, he maintained a memory of the family name, using the compound