Karen Jane Allen is an American film and stage actress. She made her film debut in the comedy film Animal House (1978), which was soon followed by a small role in Woody Allen's romantic comedy-drama Manhattan (1979) and a co-lead role in Philip Kaufman's coming-of-age film The Wanderers (1979), before co-starring opposite Al Pacino in William Friedkin's crime thriller Cruising (1980). Wikipedia