Bruce Boxleitner - American Actor.
Loved him in Scarecrow and Mrs King, used to tape every episode, I still have the episodes in a box in a cupboard somewhere.
Love him in Tron as well.
He was also very good in Babylon 5 in the 1990s. I have got every season of that on DVD. They are watched a lot.
Here is a scene from one season. I hope you like. It features Bruce.