Episode 89
W: J. Michael Straczynski
D: Janet Greek
The station's new commander, Captain Elizabeth Lochley arrives, so does an assassin! Some telepaths want to set up a colony on B5, and Sheridan has his inauguration as President of the Interstellar Alliance.
Episode 90
W: J. Michael Straczynski
D: David Eagle
Londo has a heart attack and experiences some strange hallucinations. Lennier decides to leaves B5 and join the Rangers.
Episode 91
W: J. Michael Straczynski
D: Mike Vejar
Garibaldi wants to recruit psi to act as cover agents. Sheridan has to decide how to respond to a request for aid from the Enfili, who are threatened by raiders.
Episode 92
W: J. Michael Straczynski
D: Janet Greek
Aliens attack the station and we see it all through the eyes of two maintenance men, Mack and Bo.
Episode 93
W: J. Michael Straczynski
D: David Eagle
Rangers come to B5 on a visit to Delenn. A gangster tries to take over the criminal underworld of B5. Sheridan reveals a secret about himself and Lochley to Delenn.
Episode 94
W: J. Michael Straczynski
D: John Flinn III
Bester shows up and tries to arrest the rogue telepaths. Garibaldi tries to kill Bester. We learn Lochley and Sheridan were once married, and G'Kar becomes Londo's bodyguard.
Episode 95
W: J. Michael Straczynski
D: Tony Dow
Franklin stumbles across an alien race's genocide and Byron learns of the Vorlon manipulation of telepaths.
Episode 96
W: Neil Gaiman
D: Doug Lefler
Rebo and Zooty come to the station. The Brakiri celebrate the Day of the Dead, which takes place once every 200 years, and at night (the Brakiri are a nocturnal species). Just about everyone gets an unexpected visitor, and Sheridan gets an unexpected message. G'Kar manages to sleep through it all.
Episode 97
W: J. Michael Straczynski
D: David Eagle
Londo meets with the Regent on Centauri Prime. Byron makes a demand for a homeworld for telepaths and attempts to blackmail all the ambassadors.
Episode 98
W: J. Michael Straczynski
D: Tony Dow
G'Kar discovers Na'Toth is a prisoner on Centauri Prime. Lochley asks Bester for help. Sheridan comes up with a temporary plan to stop the alliance from collapsing.
Episode 99
W: J. Michael Straczynski
D: David Eagle
Things come to a head, as some of the rogue Psi turn to violence and Bester and Lochley fight over who is in charge. Meanwhile Garibaldi looks for revenge on Bester.
Episode 100
W: J. Michael Straczynski
D: John Copeland
Garibaldi goes to the Drazi homeworld to get information about attacks on Alliance shipping - but and old problem is causing him problems. Franklin gets a job offer, and G'Kar discovers that he has a new career - prophet.
Episode 101
W: J. Michael Straczynski
D: Stephen Furst
An episode showing Psi Corps from the inside. Bester goes to B5 to capture a telepath killer who also happens to be insane. His protege learns how mundanes feel about Psi.
Episode 102
W: J. Michael Straczynski
D: Mike Vejar
Delenn asks Lennier to go to Centauri space and check for signs of Centauri involvement in the raids on the ships of other worlds. Lennier tries to help another trainee Ranger on the ship he is assigned to. Franklin attends one of G'Kar's sessions and Garibaldi's alcoholic problem just gets worse.
Episode 103
W: J. Michael Straczynski
D: Janet Greek
Garibaldi has nightmares - or maybe Lyta is practising. Lise come to visit. Londo suspects a conspiracy to implicate the Centauri Republic in the attacks against Alliance shipping. Lennier almost dies, but gets proof of Centauri involvement. Lyta sells genetic material to G'Kar for ships and cash.
Episode 104
W: J. Michael Straczynski
D: Goran Gajic
The Alliance learns of the Centauri part in the attacks on shipping. War is declared. Londo and G'Kar return to Centauri Prime. Zach realises Garibaldi is drinking, but does nothing. Sheridan realises his hopes for co-operation and peace through the Alliance are coming to nothing.
Episode 105
W: J. Michael Straczynski
D: John Flin III
Lyta and Franklin discover the secret behind the Centauri attacks. Sheridan discovers the Narn and Drazi are planning a secret attack on Centauri Prime, and Delenn goes on a secret mission to Minbar.
W: J. Michael Straczynski
D: Douglas Wise
Londo finally becomes Emperor and receives a Keeper. The war ends, but the peace looks ugly. Vir becomes ambassador to Babylon 5.
Episode 107
W: J. Michael Straczynski
D: Janet Greek
Sheridan realises Garibaldi is drinking. The EA realises Lyta is funding attacks on Psi Corps. G'Kar discovers he is more revered than ever by the Narn. Garibaldi decides to leave and go to Mars with Lise. G'Kar decides to go travelling and suggests Lyta go as his companion. And Londo is still all alone.
Episode 108
W: J. Michael Straczynski
D: Jesus Trevino
Number One (Tessa) comes to the station to tell Garibaldi that he and Lise are the objects of an assassination plot. Garibaldi and Lise marry and leave for Mars. Stephen and Tessa continue their relationship.
Episode 109
W: J. Michael Straczynski
D: John Copeland
Franklin leaves the station for his new job, appointing Dr. Hobbes as his successor. Ta'Lon arrives to discover G'Kar has gone, but has left a message for him. G'Kar wants Ta'Lon to take over as ambassador to B5. Garibaldi appoints a new Board of Directors for Edgars Industries. Lennier arrives to help Sheridan and Delenn move to the new Alliance headquarters on Minbar, but en route, Lennier fulfills Morden's prophecy and betrays the Rangers. Ashamed he flees. Londo comes to Minbar to visit and gives Sheridan and Delenn a gift for their unborn child, which is to be given when he comes of age. Unbeknown to them, the urn contains a sleeping Keeper.
Episode 110
W: J. Michael Straczynski
D: J. Michael Straczynski
The final episode of Babylon 5, set in 2281, twenty years after season 4, and nineteen years after the previous episode. Sheridan's twenty years are up and his surviving friends gather to see him one last time. Sheridan visits Babylon 5 for the last time, only to discover that like him it is also ending. Then Sheridan has a final visitor - Lorien.
END OF EPISODE GUIDE