The Ninth Heart

Czechoslovakia. Original title: Deváté srdce. Martin, a poor student, volunteers to go on a quest to find a cure for the princess Adriana, who is stricken with a strange illness. Unknown to Martin or anyone else, the princess is actually under the spell of the powerful magician Andlobrandini, who is preparing a rejuvenating elixir made from the blood of nine people's hearts.

At 03:03, a performer at an outdoor fair juggles 3 torches for 4 seconds. A minute later, he is seen juggling them again, for another 3 seconds.

At 25:21, someone in the background outdoors is practicing to juggle 4 rings, seen for about 15 seconds.

The entire movie may be seen here.