Writer: Lisa Klink
Director: Rodney Charters
Production Code: 2ADA20
First aired: May 7, 2001
Tess is pregnant with Max’s son! But the baby seems to be ill. Only on their home planet it has the chance to survive. In the meantime Liz, Maria and Michael find out that Alex decoded the secret how they can come back home right before his death – when he was supposed to be in Sweden.
Shiri Appleby (Liz Parker), Jason Behr (Max Evans), Colin Hanks (Alex Whitman), Katherine Heigl (Isabel Evans), Majandra Delfino (Maria DeLuca), Brendan Fehr (Michael Guerin), Nick Wechsler (Kyle Valenti), Emilie de Ravin (Tess Harding), William Sadler (Sheriff Jim Valenti)
Michael Chieffo (Biology Teacher), Nelly Furtado (Herself), Nicole Brunner (Leanna/Jennifer Coleman), Jeremy Guskin (Derek), Jodi Ann Paterson (Jodi Ann Paterson), Sean Dwyer (II) (Computer Guy), Jeff Wadlow (Professor), Lauren E. Roman (Bonnie)