Christian François Bouche-Villeneuve, better known as Chris Marker (France, 29 July 1921 – 29 July 2012), was a French writer, poet, activist, critic, photographer, traveler, journalist, film essayist, multimedia artist, and documentary filmmaker. He began his career as part of the French Rive Gauche group—parallel to but distinct from the Nouvelle Vague—with which he would later share certain themes and collaborators.

Marker is credited with developing the subjective documentary and is considered a pioneer of collective cinema in France. His films are known for their poetic, essayistic, and often experimental qualities, blending a reflective voice with a fascination for memory, art, war, politics, culture, and nature. Over six decades of work, he observed the world with meticulous curiosity, irony, and compassion, continually experimenting with new forms of image manipulation and montage.