Captured by a ruthless criminal gang, Diabolik and Ginko get locked in the same cell, with no way out. Diabolik reveals his mysterious past to the inspector. Meanwhile, both Eva Kant and Altea are desperately looking for their men..
How much did Diabolik: Who Are You? earn at the worldwide box office?
$683,000
How much did Diabolik: Who Are You? earn at the US box office?