To mark the centennial of three-dimensional cinema, this remarkable collection of rare and believed-lost 3D shorts and clips made from the early 1920s to the '60s has been restored and remastered. Among the selections are "Kelley's Plasticon Pictures" (1922), the earliest extant 3D demonstration film; footage of the 1953 Marciano-Walcott rematch, the only 3D newsreel; the Norman McLaren animated short "Around Is Around" (1953); and 19 more. 151 min. total. Standard/Widescreen; Soundtrack: English; audio commentary; featurettes; photo gallery; more. Blu-ray 3D requires a 3D television, a 3D Blu-ray player, and special glasses to reproduce the original theatrical experience.