Possible Clues:

• Law suit
• Deed (or the doing)
• Lawsuit brought by leaderless splinter group
• "Camera!" follower
• Fighting Bill in boxing ring
• The very first part of the play is not still being performed
• ''. . . . . . speaks louder than words'' (6)
• The first act has started, so get moving
• I can't mend the hole in the suit
• Battle I found in West London