Jean-Louis Roy (French pronunciation: [ʒɑ̃ lwi ʁwa]; 1938 – 29 March 2020) was a Swiss film and television director.
Due to the uncertainty for the future of television, Roy simultaneously began a photography apprenticeship.
The following year, he won the Rose d'Or with Happy End, and Roy prided himself in showing that Switzerland's cinematography could compete with that of other nations.
Roy would then take a break from films to focus on television, but returned to the screen following the success of Michel Soutter's The Moon with Teeth.
Alphonse Roy was a flutist with the Orchestre de la Suisse Romande, and composed the music for D'un jour à l'autre and The Unknown Man of Shandigor.