Earth: Final Conflict - Season 3 - Eps 19: Apparition
Liam is asked by a Church of the Companions member, Devon, to help find his girlfriend, also a member who has mysteriously disappeared. Sandoval gives Da'an some energy dust. Liam and Renee join the Church as homeless people. At the church's shelter they find that the food has a Taelon additive. In an underground environment on Church of the Companions land, Volunteers force drugged Church of the Companions members to harvest Kryss, a substance necessary that is vital to Taelons survival on Earth. Liam knows that Taelon plants only grow in 98F degree temperature. They discover that humans are being used to grow Kryss.
About Earth: Final Conflict

Title: Earth: Final Conflict
First Air Date: 1997-10-06
Last Air Date: 2002-05-20
Status: Ended
Rating: 6.7/10 (from 89 votes)
Language: EN
Seasons: 6
Total Episodes: 110
Network: CTV Syndication CTV Two
Genres: Sci-Fi & Fantasy, Drama, Action & Adventure, Mystery
Production Companies: CTV, Alliance Atlantis, Atlantis Films, Chum Television, PolyGram Filmed Entertainment, Roddenberry Entertainment, Tribune Entertainment, Tele München
Synopsis
Years ago, the Taelons came to Earth, offering friendship and technology to humanity. But there are those who believe the Taelons have more sinister motives.
Cast

Jayne Heitmeyer
Renee Palmer

Von Flores
Ronald Sandoval

Alan van Sprang
Howlyn

Melinda Deines
Juliet Street

Guylaine St-Onge
Juda