Season 1, Episode 19 Through the Looking Glass

First Aired: April 27, 1998

Boone's sister (Wendy Lyon) arrives with a surprising announcement, which Will (Kevin Kilner) learns may be linked to secret alien experiments. Jamie: William Greenblatt. Sahjit: Damon D'Oliveira. Dr. Park: Kate Trotter. Zo'or: Anita La Selva. Da'an: Leni Parker.