Supporting Actor Job in 'Visitation', Age 30-45 - Ralph

Mid 30s to 50, any ethnicity. Ralph works at a local electronics repair shop, but some of his back-store dealings are not quiet legal. Ralph is an imposing character, both in his demeanor and in the way he carries himself. He is suspicious and intolerant, with a harsh countenance. This character will have an onscreen personality shift that requires a dramatic and disturbing emotional meltdown. A fight scene is required.