Trivia / Babylon Five S 01 E 22 Chrysalis

• What Could Have Been: The traitor was originally planned to be Lt. Commander Takashima, who was replaced by Ivanova after the pilot. JMS decided against simply transposing his plan onto her early on, and you can see several points throughout the season where Jack acts suspiciously in the background — in fact, this episode's revelation puts an entirely different spin on Jack's behavior in "And the Sky Full of Stars".