I watched a lot of Douglas Fairbanks movies. He always played the same role with a mustache. Zorro had a mustache. The Musketeer had a mustache. Tarzan had a mustache.

I watched Gene Kelly for his smile, for his energy. Vittorio Gassman for his movement. Clark Gable for his mustache. And I watched Lassie who was happy as a dog.

I can't speak American dog very well. There was a lot of improvisation with Uggie - like when I put the dog on the table or sometimes I follow him, sometimes he follows me. I had a lot of treats in my pocket. We worked with Omar Von Muller, the dog trainer. It was very easy because it was a big movie.

For me, I loved it. I only want to make silent movies now.

For you, it's a silent movie. For us, it's a talking movie because we had lines on set. There's a lot of noise on set and music. We spoke in English, in French, in gibberish, but it was very alive. The challenge was tap dancing.

It was always about the story rather than the character.