Kirk returns to the "shore leave" planet, but it's not as peaceful as it was when they last saw it.
https://trakt.tv/shows/star-trek-the-animated-series/seasons/1/episodes/9 (https://www.frederickcalica.com/?p=3369480)
Stardate: 5483.7
Female crew members must take over the Enterprise when the men are incapacitated by a race of sirens.
https://trakt.tv/shows/star-trek-the-animated-series/seasons/1/episodes/4 (https://www.frederickcalica.com/?p=3369018)
The Enterprise finds a long-lost explorer.
https://trakt.tv/shows/star-trek-the-animated-series/seasons/1/episodes/6 (https://www.frederickcalica.com/?p=3369014)
The crew of the Enterprise races to find a way to stop a cloud from destroying inhabited planets.
https://trakt.tv/shows/star-trek-the-animated-series/seasons/1/episodes/3 (https://www.frederickcalica.com/?p=3368947)
Spock travels back in time to prevent his death as a young Vulcan.
https://trakt.tv/shows/star-trek-the-animated-series/seasons/1/episodes/2 (https://www.frederickcalica.com/?p=3368940)
In orbit around a dead star, the Enterprise comes across a huge starship inhabited by a parasitic life form that threatens the entire ship.
https://trakt.tv/shows/star-trek-the-animated-series/seasons/1/episodes/1 (https://www.frederickcalica.com/?p=3368933)