Season 4 Episode
- Season 4 The Night of the Big Blackmail
- Season 4 The Night of the Doomsday Formula
- Season 4 The Night of the Juggernaut
- Season 4 The Night of the Sedgewick Curse
- Season 4 The Night of the Gruesome Games
- Season 4 The Night of the Kraken
- Season 4 The Night of the Fugitives
- Season 4 The Night of the Egyptian Queen
- Season 4 The Night of Fire and Brimstone
- Season 4 The Night of the Camera
- Season 4 The Night of the Avaricious Actuary
- Season 4 The Night of Miguelito's Revenge
- Season 4 The Night of the Pelican
- Season 4 The Night of the Spanish Curse
- Season 4 The Night of the Winged Terror (1)
- Season 4 The Night of the Winged Terror (2)
- Season 4 The Night of the Sabatini Death
- Season 4 The Night of the Janus
- Season 4 The Night of the Pistoleros
- Season 4 The Night of the Diva
- Season 4 The Night of the Bleak Island
- Season 4 The Night of the Cossacks
- Season 4 The Night of the Plague
- Season 4 The Night of the Tycoons
The Wild Wild West - Season 4 Episode 2 The Night of the Doomsday Formula
7.50 50 minutes Dr.Crane,inventor of a new explosive,is missing along with his daughter. If his ""doomsday formula"" falls into the wrong hands,especially foreign ones,it could mean the end of the United States. West and Gordon must rescue the professor,his daughter and the formula before it's too late.
