The Source

what happens

In the continued investigation of the "Iraq War Syndrome," David checks out a theory that the water purification system has malfunctioned. In Mexico, Jill and Carlos make a connection between a hybrid plant designed to detect land mines and the hemophilia epidemic. When that theory fails, David joins them in Mexico and explores the possibility that mosquitoes bred to eliminate malaria might be responsible. Bob quits NorBAC to pursue his love of perfume creation. Caroline receives the diagnosis she's been waiting for.

guest cast

Billed for this episode only — the turn people remember an episode for.

• Sarah Strange as Jill Langston
• Garen Boyajian as Raymond
• Inga Cadranel as Luisa Raposa
• Thomas Mitchell as Elliot Field
• Naomi Snieckus as Angela Webb
• Raymond Accolas as Jacques Raphoz
• Rolando Alvarez Giacoman as Alejandro Barravilha