La Grande Vadrouille (1966)

Synopsis
In this British war comedy, set in WW II, a bomber crew is shot down over Paris during the Nazi occupation. They are helped out of the city by several good-hearted Frenchman. They make it to the steambath where they had an important rendezvous. They then begin the final part of their escape. A cross-eyed German inadvertently helps them. ~ Sandra Brennan, All Movie Guide