Notable role (as a child): Mandy Park in Honey, I Blew Up the Kids (1992)

It was only after joining the dark child cabal known as the Mickey Mouse Club that Russell was able to get blown up in this Disney dud. J.J. Abrams saw some spark in the young star, and she was cast to play Felicity Porter in Felicity, one of the low-key best TV dramas ever. Her hair was important.