Star Trek Babes - Season 1, Ep. 17: "The Galileo Seven"

In The Galileo Seven, a crew from The Enterprise boards the shuttlecraft Galileo to investigate some weird formation in space and once again get themselves in a whole lot of trouble. The good part is that there was one guest beauty in this episode that made the rocky voyage worth while; Yeoman Mears, played by actress Phyllis Hodges Boyce (mostly known as Phyllis Douglas).

Uhura's red undies showing...again

 

Yeoman Mears. Actress Phyllis Douglas.

 

Scotty, you're looking the wrong way!

 

Spock: "What's that out there? Moving in closer."
Crew Member in Back Seat: "What's that on the floor? Moving in closer."