Little cafe on the street
43.702608°N 7.311293°E

The church can be seen down by the water as Michael Caine walks up toward this spot and Steve Martin is seen walking across the square. The camera sits right where the road comes together with the square.

Dirty Rotten Scoundrels (film)

Dirty Rotten Scoundrels is a 1988 American comedy film directed by Frank Oz and starring Steve Martin and Michael Caine. The screenplay by Dale Launer, Stanley Shapiro, and Paul Henning focuses on two con artists who ply their trade on the French Riviera. Although it is not officially credited as a remake of Bedtime Story, it closely follows the plot of the 1964 film starring David Niven and Marlon Brando.

• http://en.wikipedia.org/wiki/Dirty Rotten Scoundrels (film)