Timothy Dalton was 21 in The Lion in Winter when he played the character 'Philip II'.
That was over 56 years ago in 1968.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 78, and has starred in 53 movies in total, 52 of those since The Lion in Winter was released.
In The Lion in Winter, I think Timothy Dalton looks: