The Mechanical Man (1921)

[tirepanted3]

This film is over a hundred years old, so the video quality is unfortunately not great. But it does feature a uniform steal.

A female criminal is being held in a hospital. To escape, she starts a fire, then acquires a uniform from an unconscious nurse to sneak out.

Starts at 2:35, continues at 6:10. Disguise at 7:25.

https://www.youtube.com/watch?v=ruTNAbX5TDI

[esercito sconfitto]

she is OUR patient zero!