Olivia d’Abo is an English-American actress. She started her Hollywood career in the 1980s, debuting in 1984’s Conan the Destroyer. Her breakthrough role was as Karen Arnold in the ABC series The Wonder Years, a role she played between 1988 and 1993. After it ended, she starred as Marie Blake / Deliah in the NBC sitcom The Single Guy. Also during the ’90s, she had performances in the films Point of No Return, Wayne’s World 2, and Kicking and Screaming. In the 2000s, she voiced Jane Porter in the animated series The Legend of Tarzan. She next played Elizabeth Hitchens / Nicole Wallace in Law & Order: Criminal Intent.