S1 E1 - Pilot
S1 E2 - Post Hoc, Ergo Propter Hoc
S1 E3 - A Proportional Response
S1 E4 - Five Votes Down
S1 E5 - The Crackpots and These Women
S1 E6 - Mr. Willis of Ohio
S1 E7 - The State Dinner
S1 E8 - Enemies
S1 E9 - The Short List
S1 E10 - In Excelsis Deo
S1 E11 - Lord John Marbury
S1 E12 - He Shall, from Time to Time
S1 E13 - Take out the Trash Day
S1 E14 - Take This Sabbath Day
S1 E15 - Celestial Navigation
S1 E16 - 20 Hours in L. A.
S1 E17 - The White House Pro-Am
S1 E18 - Six Meetings Before Lunch
S1 E19 - Let Bartlet Be Bartlet
S1 E20 - Mandatory Minimums
Videos: Trailers, Teasers, Featurettes
The first season of The West Wing aired in the United States from September 22, 1999 to May 17, 2000 and consisted of 22 episodes. It aired in the United States on NBC, a terrestrial television network.
Streaming, rent, or buy The West Wing – Season 1:
Currently you are able to watch "The West Wing - Season 1" streaming on All 4 or buy it as download on Microsoft Store.