S2.E1 ∙ The Pirates of OrionFri, Sep 6, 1974Spock contracts a fatal disease, and the medicine required for his cure is stolen by Orion pirates.6.5/10 (722)Rate
S2.E2 ∙ BemFri, Sep 13, 1974The Enterprise crew is being observed to evaluate their suitability to meet with advanced civilizations.6.1/10 (722)Rate
S2.E3 ∙ The Practical JokerFri, Sep 20, 1974The computer of the Enterprise gains partial sentience and a taste for playing practical jokes on the crew.6.4/10 (731)Rate
Top-ratedS2.E4 ∙ AlbatrossFri, Sep 27, 1974Dr. McCoy is arrested and charged with causing an alien plague.6.8/10 (708)Rate
S2.E5 ∙ How Sharper Than a Serpent's ToothFri, Oct 4, 1974The Enterprise runs into a being which once visited Earth and influenced the Mayan culture.6.4/10 (695)Rate
Top-ratedS2.E6 ∙ The Counter-Clock IncidentFri, Oct 11, 1974The Enterprise finds itself trapped in a 'negative universe' which causes the crew to begin to grow younger and younger toward infancy.7.0/10 (719)Rate