Earth: Final Conflict S04E10 - Dream Stalker

Juliet Street asks Liam to help a friend who's arrested for the murder of a man he hated. Liam talks to him and he claims that he dreamed of killing him. Liam checks out the evidence and discovers that it's overwhelming. Liam discovers a device, which is of Taelon origin that can allow someone to get into a person dreams. Later Da'an is attacked and evidence implicates Sandoval. Liam offers to help him. He asks Sandoval where one can get the device and meets the seller, who remains anonymous. But they learn that the technology used is made by a woman Renee knows. But when she's arrested she denies it. And it turns out it is someone else and his next target is Renee.