If Lauren Storm looks familiar, it's no surprise. She's been all over TV recently, playing guest parts in sitcoms like Malcolm in the Middle and Still Standing and dramas like 24 and CSI: Miami. Now she's got her own gig playing one of the stranded castaways in the NBC/Discovery Kids series Flight 29 Down. Think Lost, but the actors are teens.   In our exclusive interview, she talks about filming in Hawaii, getting beat up in high school and being raised Jewish in an interfaith family.