Black Ice (1980)

Black Ice is a short film about a group of sailing enthusiasts who have adapted the principles of the sport to winter conditions. The sight of a fragile craft whisking across a frozen lake at one hundred km/h, leaving a shower of powdered ice in its wake, is breathtaking. Iceboat racing is exciting; a sport like no other in the world.

Unfortunately the movie Black Ice is not yet available on HBO Max.