Title: The Practical Joker Airdate: 9/21/1974 Plot Summary In The Practical Joker, the Enterprise explores a mysterious cloud in space.

Title: Bem Airdate: 9/14/1974 Plot Summary The Enterprise has an observer on-board for their current exploration and contact missions: Commander

Title: The Pirates Of Orion Airdate: 9/7/1974 Plot Summary When Spock is stricken down by a disease fatal to Vulcans,

Title: The Jihad Airdate: 1/12/1974 Plot Summary Kirk and Spock put on bomb vests and head to a jewish cafe.

Title: The Eye Of The Beholder Airdate: 1/5/1974 Plot Summary In The Eye Of The Beholder, the Enterprise crew go

Title: The Slaver Weapon Airdate: 12/8/1973 Plot Summary While carrying an ancient Slaver stasis box to a star base, Spock,

Title: The Ambergris Element Airdate: 12/1/1973 Plot Summary In The Ambergris Element, while exploring the planet Argo, Kirk and Spock

Title: The Time Trap Airdate: 11/24/1973 Plot Summary The Time Trap begins with the Enterprise is investigating a “Bermuda Triangle