Jayne Heitmeyer

Sam and Jay await their first guests; Isaac takes a huge step in his life.

The NATS take defensive driving lessons; shocking consequences follow Liam and Drew's clash; friends try to help Simon come to terms with new realities.

Dylan and the crew rescue the passengers of a doomed High Guard ship.

The Taelons decide to leave Earth when it appears that the Jiridians are invading. Meanwhile, a group of Resistance prisoners saved from the mother ship include several disguised Jiridians who are causing trouble for Liam and Renee.

Renee's brother has PTSD. In a desperate effort to help him, she agrees to let him undergo special treatment. The treatment removes his emotion. The project is overseen by Sandoval and the emotion they take is given to Da'an.