Frank Moore

While deceased Doors International President Jonathan Doors (David Hemblen) resurfaces in cyber form to deliver a potentially deadly blow to the Taelons, an alien murder aboard the mothership reveals to Liam (Robert Leeshock) the Taelon's darkest secret.

An old friend returns to aid Renee (Jayne Heitmeyer) in her Final Conflict with the Atavus.

The Taelons' fate is decided when Liam (Robert Leeshock) and Renee (Jayne Heitmeyer) find Ma'el's regeneration chamber.

As the fourth season begins, Lili Marquette (Lisa Howard) gives birth to a child that may be the last hope for survival of the Jaridians.

Renee (Jayne Heitmeyer) and Liam (Robert Leeshock) investigate the link between Zo'or (Anita La Selva) and a biomedical facility's clandestine cloning operation.