Salli Elise Richardson-Whitfield (born November 23, 1967) is an American television and film actress. She is known for her role as Dr. Allison Blake on the sci-fi TV series Eureka and her voice acting as Elisa Maza on the Disney animated series Gargoyles. She also appeared in the 2007 film I Am Legend alongside actor Will Smith. Her acting credits include: A Low Down Dirty Shame, Posse, and Antwone Fisher. She has guest-starred in numerous television shows, such as Star Trek: Deep Space Nine, S...