Canadian actress, writer, and comedian, Catherine O'Hara gained recognition as one of the original cast members on the Canadian television sketch comedy show Second City TV (1976). On the series, she impersonated the likes of Lucille Ball, Tammy Faye Bakker, Gilda Radner, Katharine Hepburn, and Brooke Shields. O'Hara stayed with the show for its entirety (1976-1984). She went on to devote her talents to several films directed by Tim Burton, including Beetle Juice (1988), The Nightmare Before Christmas (1993) and later, Frankenweenie (2012). O'Hara also frequently collaborated with director and writer, Christopher Guest, appearing in his mockumentary films, three of which earned her awards and nominations; Waiting for Guffman (1996), Best in Show (2000), A Mighty Wind (2003), and For Your Consideration (2006). Recently, O'Hara can be seen on the Canadian television comedy series Schitt's Creek (2015). Her work in the series earned two Canadian Screen Awards for Best Lead Actress (2016 and 2017).
Catherine Oberg is an actress, known for A Crime to Remember (2013).
Catherine Ohotnikoff is known for San-Antonio ne pense qu'à ça (1981), The Cabbage Soup (1981) and L'Italien des Roses (1972).
Catherine Oliviere is an actress, known for Eighth Grade (2018), Elementary (2012) and The Weaver of Raveloe (2014).
Catherine Olliver is known for Fixer (2021).
Catherine Olsen is an actress, known for Christmas in Miami (2021), Love, Fall & Order (2019) and Witnesses (2021).
Catherine Ott is an actress, known for Wendy (2020).
Award-winning actress Catherine Oxenberg was born in New York and raised in London. She is the daughter of HRH Princess Elizabeth of Yugoslavia and the granddaughter of Prince Paul, Prince Regent of Yugoslavia. Her first acting coach was Richard Burton. She was admitted to Harvard University. She made her debut as an ivy-educated model, her face graced the covers of Cosmopolitan, Glamour and Interview. She transferred to Columbia University and studied psychology, philosophy and mythology. She is an advocate for women's issues and is passionate in her desire to improve the conditions of women who live in suppressive cultures. She has two children with former husband Casper Van Dien.
Catherine P. Gardner is known for Pay Your Bill, King vs King vs King - A Lucky 7 Soccer Club Story (2020) and Personville: Secrets of a Small Town (2020).
Catherine Paiz was born on August 24, 1990 in Montréal, Québec, Canada. She is an actress, known for Lilin's Brood (2016), You Can't Have It (2017) and Monday Nights at Seven (2016).