The YouTube channel Stanley & Us is devoted to the works and life of Stanley Kubrick. Here they present an interview that was done years ago with the late, esteemed British film critic and historian Alexander Walker, a friend of Kubrick's, who reflects on the fractious relationship Kubrick had with the volatile but ingenious Peter Sellers. While Walker downplays the extent of the disputes they had on the set of "Dr. Strangelove", he does provide some interesting insights into their work together.