Animated Motion: Part 1
The first part of this series by Norman McLaren deals only with tempo. It starts by showing the disc travelling in one move (1/24 of a second) from A to B, and progressively demonstrates slower and slower tempos.
0More Like This

The Pixar Story
2007

Barbara Stanwyck: Fire and Desire
1991
The Golden Gong: The Story of Rank Films - British Cinema's Legendary Studio
1985

Salò: Yesterday and Today
2002

In the Lost City
2009

Clawing! A Journey Through the Spanish Horror
2014

Shine a Light
2008
The Exotic Locations of 'The World Is Not Enough'
2006

Die Zeit meines Lebens - Dirty Dancing in Ost und West
2022

His Name Was Jason: 30 Years of Friday the 13th
2010

The Dinosaur and the Baby
1967

Looney Tunes: Back in Action
2003

Blade of a Father, Soul of a Sword
2005
Comrades in Dreams
2006

Behind Natacha Rambova's Shadow
2019

Chishu Ryu and Shochiku's Ofuna Studio
1988

Talking with Ozu
1993
The Birth of Children of Paradise
1967

Cesare Zavattini
2003

The Making of "Tampopo"
1986