Possible Clues:

• Hopkins of 'Hannibal'
• 20 / 13 whose leadership bid led to the fall of Margaret Thatcher
• With 31-Across, actor with the same initials as Alfred Hitchcock, his role in 'Hitchcock'
• Activist arrested for voting in 1872
• Women's rights' ''Napoleon''
• With 38-Across, star of 4-/60-Down
• Mackie or Hopkins in Hollywood
• Suffragist Susan B
• Not to be tempted, S ain't