It is Bonar Bain and Conrad Bain who are involved.
Conrad Bain, a Canadian actor and comedian who passed away recently, was born in the Canadian city of Toronto. Many of his roles have been in sitcoms, including ‘Different Strokes’ and ‘Maude,’ among others. In 2013, he passed away at the age of 90, one year after his death. The following are the words of Jennifer, his daughter, who described him as a “incredible person”:
Mr. Drummond’s appearance was startlingly identical to that of his, but he was a considerably more interesting guy to be around. His daughter says, “He was a good father.” A close relative of Conrad’s was Bonar Bain, who passed away in 2005. Bonar had portrayed Dr. Arthur Harmon’s twin brother, Arthur Harmon, in a previous role. In Joseph Conrad’s work “Maude,” Arthur featured as a character.