Dr. Everett Jacobs, the former personal physician to the late President Santiago and current President Clark, arrives on the station. He is a "High Value Target" for EarthForce because he possesses a data crystal containing evidence that President Clark feigned illness to avoid being on EarthForce One when it was destroyed.
Special Agent Sarah Cranston arrives from Earth to lead the hunt for Jacobs. She brings a "cerebral probe" to scan everyone on the station, putting pressure on Commander Ivanova and Security Chief Garibaldi to find the doctor before EarthForce does. [S2E13] Hunter, Prey
Kosh allows Sheridan to experience "one moment of perfect beauty" inside the Vorlon ship, a transformative experience for the Captain. The Wider Conspiracy Special Agent Sarah Cranston arrives from Earth to
Sheridan, frustrated by Kosh's cryptic nature, confronts him in Docking Bay 13. He demands that Kosh stop being an observer and start teaching him. The Wider Conspiracy Sheridan, frustrated by Kosh's cryptic
Sheridan and his crew manage to find Dr. Jacobs first. They hide him within the station's "Downbelow" area and eventually smuggle him off the station with the help of the mysterious Vorlon ship. Key Character Development: Sheridan and Kosh
The episode reinforces the growing authoritarianism of the Clark administration and the reach of the "Nightwatch" or EarthForce intelligence.