In grade school they showed this to us at least five times on the big projector. The only film they showed more than PtoTS was Ryan Larkin's Walking:

http://videosift.com/video/Walking-brilliant-animation-by-Ryan-Larkin

Well done, Ryan Larkin. If this won an Oscar it was well-deserved. Excellent animation. *art.

Tags for this video have been changed from 'animation, larkin, montreal, 1969, NFB, national film board of canada, oscar' to 'Larkin, Ryan Larkin, Montreal, 1968, NFB, National Film Board of Canada, Oscar' - edited by notarobot

*dupe of http://www.videosift.com/video/Walking-brilliant-animation-by-Ryan-Larkin

Tags for this video have been changed from 'larkin, toronto, documentary, drug abuse' to 'Ryan Larkin, Toronto, Drug Abuse, Chris Landreth, NFB' - edited by notarobot

The short is based around Ryan Larkin who is a cultural fixture in Montreal.

I met Ryan Larkin, he is something of a cultural fixture here in Montreal.

Walking is an early Oscar-nominated short by Canadian animator Ryan Larkin.

More recently, Larkin's drug abuse, alcoholism and homelessness were featured in the Oscar winning computer animated short, Ryan, by Chris Landreth.