A racist officer is put in charge of an all-black squad of troops charged with the mission of blowing up an important hydro-dam in Nazi Germany. Their failure would delay the Allies' advance into Germany, thus prolonging the war.

This special is hosted by Patrick Stewart and traced the history of Star Trek from its inception with "The Cage" through to Star Trek IV: The Voyage Home and the first season of Star Trek: The Next Generation. It also showed brief previews of Star Trek V: The Final Frontier and TNG's second season. Also it was principally a container for the premiere of a full color print of "The Cage" which had, according to the special, recently been recovered from Paramount's studio archives.