Befores & Afters published an article describing live screen visual effects made for the cast of the French submarine tale Le Chant du Loup (also known as The Wolf’s Call).
When watching a movie we all could notice some actors pointing at, clicking or tapping a screen. Usually, in these situations, people are looking at simply nothing wondering how this would be like when the movie is finally released.
This did not happen with Le Chant du Loup. The cast had an opportunity to interact with the graphics made by Territory Studio. Therefore, it was a lot easier for the actors to plunge into the atmosphere of the underwater drama.