Kirstie Alley: Kirstie Alley. Actress: Star Trek II: The Wrath of Khan. Kirstie Louise Alley was an American actress. Her breakout role was as Rebecca Howe in the NBC sitcom Cheers (1987-1993), receiving an Emmy Award and a Golden Globe in 1991 for the role. From 1997 to 2000, she starred in the sitcom Veronica's Closet, earning additional Emmy and Golden Globe nominations.