John Rhys-Davies was 27 in The Incredible Robert Baldick: Never Come Night when he played the character 'Caleb Selling'.
That was over 52 years ago in 1972.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 80, and has starred in 168 movies in total, 167 of those since The Incredible Robert Baldick: Never Come Night was released.
In The Incredible Robert Baldick: Never Come Night, I think John Rhys-Davies looks: