Dr. Alexandra Gellar

Dr. Alexandra Gellar (Lisa Pixler) was a physics instructor and expert on time travel.

Season One
Gellar received a call from Liz Stroller asking information about time travel. After the conversation, Gellar pulled Liz's file from a special stack. Later, Gellar called Liz's phone, and her son Kurtis Stroller answered it, so Gellar asked him questions about his mother. In 2015, when everyone else in the world was mysteriously dropping dead, Gellar grabbed her files, kept a special one, and vanished with it.

Season Two
In January 2013, Gellar received a call from another time traveler, Kylie Bricker, who asked for her help. Gellar agreed to go to Los Angeles and meet her. Moments later, Gellar was shot and killed by an unidentified assailant.

See also: Hillary Cole

Appearances
Season One (2012) The End Interception Dreamwalking Paradox Small World Collide

Season Two (2013) 2013 Demons Axiom Lost Time Penumbra Umbra