For the transformation scene in Sh! The Octopus (1937), the actress was made up in exaggerated highlights and shadows using a single shade of makeup invisible to the camera. The filter was then taken away to expose the makeup.

For the transformation scene in Sh! The Octopus (1937), the actress was made up in exaggerated highlights and shadows using a single shade of makeup invisible to the camera. The filter was then taken away to expose the makeup.