Dudley Moore is in love and Peter Sellers is the devil.  He keeps granting Dudley his wishes and Dudley keeps wishing to be with the woman he loves and he gets zapped into these lives and there she is but there's always something wrong, like she doesn't care about him or she does but she's married to someone else but finally he makes this wish and you think for sure it will be good, he's covered all the bases only it's the worst scenario - he finds himself in a convent and they are both nuns.

Rawat was like getting the worst scenario first up!