The influential actress known for her roles in classic Hollywood films during the 1950s is Audrey Hepburn. Renowned for her elegance and charm, Hepburn starred in iconic films like "Breakfast at Tiffany's" and "Roman Holiday." Her performances often showcased her versatility and depth as an actress. Beyond her film career, Hepburn became an advocate for humanitarian efforts, further enhancing her legacy as a cultural icon. Her timeless appeal continues to resonate in popular culture today.