Arlene Dahl is an American actress, model, and businesswoman who has been active in the entertainment industry since the 1940s. She is best known for her roles in films such as 'All That Heaven Allows' and 'Journey to the Center of the Earth'. Dahl also had a successful career as a model, appearing on the cover of many magazines including Life and Look. In addition to her acting and modeling career, Dahl has written several books and is the founder of the cosmetics company Arlene Dahl Enterprises.