I'm really hoping someone can put me out of misery figuring out who the actor is I'm thinking of, as it is truly taking over my life!
He is a British actor, usually plays middle/upper class. I think he must have been at least 50s in the 90s (massive apologies to him if I'm miles out!), silver hair and moustache. I remember him playing slimy characters but I can't honestly bring one to mind.
I've google imaged for days but can't find him as I'm not too sure on search terms. Please can anyone help?