Peter O'Toole stars as the complex, funny, charming, and hard-drinking Jeffrey Bernard in this live performance at the Old Vic Theatre in London. 　　Often remembered as a one-man show, but in fact packed with characters performed by a versatile supporting cast of four, Jeffrey Bernard Is Unwell was a highly successful vehicle for O'Toole. It is his last stage performance to date.Peter O'Toole stars as the complex, funny, charming, and hard-drinking Jeffrey Bernard in this live performance at the Old Vic Theatre in London.