You're asking the wrong guy/ he replied, repaying Joanna's unwitting assistance with utter disingenuousness.

He entered the conference room and with the unwitting assistance of Major Ernst John von Freyend placed his briefcase under the table around which Hitler and more than 20 officers had gathered.

I did so with the unwitting assistance of my friend Peter Smith.

Bill was accused of treason for sending secrets to the Soviet Union with the unwitting assistance of his lover Jeane Kirkpatrick.

For the last six months or so, in the guise of a civilian moviegoer, I have been conducting (with the sometimes unwitting assistance of my wife) a cautious, intermittent experiment.

Danny escapes from the hospital at three points during the movie (once with the unwitting assistance of Pat's mom).

She had summoned him here because his unwitting assistance was crucial to her scheme.

Foreign spies wishing to steal a technological breakthrough enlist the unwitting assistance of a cabaret singer, Dora Green.

The film ends with Jay and Jin killing the Sorcerer, with some unwitting assistance from Akane and Chee.

In a metafictional twist, the novel is narrated by Newton's Principia Mathematica, which asserts that books are often the authors of other books (albeit with unwitting human assistance).