Haunted Episode 10

When Margaret Bashford, a wealthy friend of Adelle's dies, Adelle has Margaret's memories implanted in Echo to try to solve her own murder. Posing as Julia, a pen-pal of Margarets, Echo/Margaret tries to solve the case during what she sees as her "second chance". Boyd, now the new security director of Dollhouse, imprints Victor to help Echo out as a racehorse owner which may hold the key to the mysterious. Meanwhile, Topher signs Sierra out for an intensive "benchmark" imprint, which turns out to be that of a fellow gamer nerd and friend. Elsewhere, Ballard obtains Mellie/November's fingerprints and sneaks into the FBI headquarters to run them to ascertain her true identity. But the computer spews out a multitude of names and then goes blank. from imdb