Turns out I had a dvd of The Man Who Knew Too Much sitting on the shelf as well.
Doris Day performing under the direction of Alfred Hitchcock alongside Jimmy Stewart is one of her more distinctive roles.
In the credits one of the songs is listed as “Whatever Will Be,” but is much more famous as Doris Day’s signature song Que Sera, Sera.
Her rendition in the movie is integral to the plot.
Over time I think it became more lush and sentimental than it is here.
In any case, this is song that makes me think of my mother.
I think she sang it better than Doris.
This clip from the movie is featuring on the Hitchcock youtube channel.