Related Clues:

• Schemer's creation
• Pre-workout ritual
• Be a schemer
• It might have a twist
• Book basis
• It might consist of a 19-Across
• Whodunit component
• Central story line
• Movie's story line
• It might thicken
• Time in the slammer
• It usually thickens
• Coup start
• Underhanded plan
• Whodunit foundation