Possible Clues:

• Actress Dunaway
• Bonnie, to Warren's Clyde
• "Network" star Dunaway
• Dunaway of 'Chinatown'
• Best Actress Dunaway
• 'Network' star Dunaway
• Bonnie's portrayer
• Warren's 'Bonnie and Clyde' co-star
• Novelist Kellerman
• She played Joan in 'Mommie Dearest'