American actress who played Spock's human mother Amanda Grayson in Journey to Babel and The Voyage Home.
Jane Wyatt (1910–2006) was an American actress who starred in Frank Capra's Lost Horizon and became best known as the mother Margaret Anderson in the television comedy Father Knows Best, for which she won three Emmy Awards.
In Journey to Babel (1967) Wyatt played Amanda Grayson, the human wife of Ambassador Sarek and mother of Spock, offering a rare view of Spock's family and his strained relationship with his father. She returned to the role in Star Trek IV: The Voyage Home (1986), in which Amanda helps her son reconcile his Vulcan training with his human feelings after his rebirth.