Nancy Linari is an American actress and voice actress who is most popular as voicing many minor Sonic the Hedgehog characters. She also has recurring roles on Duckman, W.I.T.C.H., The Real Adventures of Jonny Quest, and has guest starred on a number of other TV shows. She hails from the northern suburbs of Chicago. Not much more is known about her personal life. Her role in W.I.T.C.H. is as Elizabeth Hale in "Parents Night" and "W is for Witch". Linari also provided the voice of Morticia on The Addams Family. Most recently, she played the secretary of Harvard University president Lawrence Summers in The Social Network. In 2016, Linari voiced Lars' mother Martha Barriga in Steven Universe.