TV-Y7
S2 • E5 Oct 5, 1974 24m6.4
When an alien probe self-destructs after scanning Earth, the Enterprise backtracks its trail. An alien ship comes along, encases the Enterprise in a force globe, and transports McCoy, Scott, Kirk and Ensign Walking Bear inside where they meet Kukulkan, an ancient winged serpent. He once visited and influenced Earth but now returns in a high snit over having been forgotten.
