
The iconic series "Star Trek" follows the crew of the starship USS Enterprise as it completes its missions in space in the 23rd century. Captain James T. Kirk -- along with half- human/half-Vulcan science officer Spock, ship Dr. "Bones" McCoy, Ensign Pavel Chekov, communications officer Lt. Nyota Uhura, helmsman Lt. Hikaru Sulu and chief engineer Lt. Cmdr. Montgomery "Scotty" Scott -- confront strange alien races, friendly and hostile alike, as they explore unknown worlds.
Spock faces a test of leadership when an ion storm strands him and a shuttlecraft crew on a hostile world.
Kirk challenges Trelane (William J. Campbell), ruler of the world Gothos, to a duel for the lives of the Enterprise crew.
A third party forces Kirk into combat with the reptilian captain of a spacecraft the Enterprise was pursuing.
An Air Force pilot becomes an unwilling passenger after the Enterprise is hurled back through time to 1960s Earth.