Taylor, Dr. Gillian
From: Star Trek IV: The Voyage Home
Caption: The whales return to sea
(Played by Catherine Hicks)
Whale expert in 1986 working with the two humpbacks, George and Gracie, that James Kirk needs to bring back to the 23rd century in order to answer the call of a mysterious whale-calling probe threatening Earth. Taylor had no family ties in the 20th century so she accompanied the whales into the future, and remained to voersee thier care and repopulation.