A William Castle production made with his usual taste and restraint that concludes with a denouement outrageous by even his standards (SLIGHT SPOILER COMING:), but if you've ever previously seen anything by him Whodunnit is always incredibly easy to figure out, since it's always the one it couldn't possibly be.
(EVEN SLIGHTER SPOILER COMING:) And the final sight gag involving the Columbia lady is a blast!
(EVEN SLIGHTER SPOILER COMING:) And the final sight gag involving the Columbia lady is a blast!