Watch The Public Enemy online

" As several versions exist of the origin of the notorious grapefruit scene, but the most plausible is the one on which James Cagney and Mae Clarke agree: the scene , they explained, was actually staged as a practical joke at the expense of the film crew, just to see their stunned reactions ; there was never any intention of ever using the shot in the completed film , filmmaker Wellman, however, eventually decided to keep the shot, and use it in the film's final release print "