I came across this article on Keifer Sutherland saving the world with his guitar:

Kiefer Sutherland has built a notable career as an actor whose work includes his critically acclaimed stint as counter-terrorist agent Jack Bauer on the TV series 24. But Sutherland has recently stepped onto a different stage as a roots-rocking singer-songwriter.

I’m not sure about “recently”.

I did a post back in 2005 about Keifer’s love for guitars and music. He had opened up a studio called IronWorks in partnership with Jude Cole although Keifer subsequently sold that place in 2009.

He has been playing for a long time.