There is no need to be a mathematician to appreciate this film that illustrates part of Fernand Lemay's theory. For this scientist from Quebec, it is the segment and not the point that is non-dimensional. This new approach results in an infinite number of dimensions and situations that this film reconstructs in an extraordinary spectacle. Both an artistic work and a mathematical essay, Dimension soleils provides proof that, once again, beauty is not foreign to the essential structures of being.