Which American film festival, held annually in January in Park City, Utah, was founded by Robert Redford and is the premier showcase for independent cinema?

• A Tribeca Film Festival
• B Sundance Film Festival ✓
• C Telluride Film Festival
• D Austin Film Festival

Sundance has launched the careers of directors like Quentin Tarantino, Steven Soderbergh, and the Coen brothers, and is the largest independent film festival.