user: Question: How many RolePlay actors played the role requiring a "Male, younger" actor?
Columns: ['Actor in original production', 'Actor required', 'GamePlan', 'FlatSpin', 'RolePlay']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Bill Champion', 'Male, younger', 'Troy Stephens', 'Sam Berryman', 'Justin Lazenby']
SQL:

assistant: SELECT COUNT("RolePlay") FROM "Table" WHERE "Actor required" = 'Male, younger';