Episode 5 of "Babylon 5"
s01e05 The Parliament of Dreams
Title: The Parliament of Dreams
Original Air Date: 02/23/1994 on Syndication
Director: Jim Johnston
Writer: J. Michael Straczynski
Guest Stars: Mark Hendrickson (Du'Rog), Marianne Robertson (Dome Tech), Thomas Kopache (Tu'Pari), Joy Hardin (Narn #1), Calvin Jung (Guard), Randall Kirby (Businessman #1), Michael McKenzie (Pilgrim), Glenn Robinson (Head Waiter), Erich Martin Von Hicks (Businessman #2)
Plot Outline:
Sinclair's old flame, Catherine Sakai, arrives during a weeklong festival when humans and aliens demonstrate their religious beliefs. An old enemy sends an assassin to kill G'Kar.