1. Who were the brothers who appeared in 13 feature films together including "Duck Soup" and "Monkey Business"?
From Quiz Family Affair on the Silver Screen
Answer:
The Marx Brothers
The Marx brothers were mainly known by their stage names Groucho (Julius Henry Marx: 1890-1977), Chico (Leonard: 1887-1961), Harpo (Adolph Marx: 1888-1964), Gummo (Milton Marx: 1893-1977) and Zeppo (Herbert Manfred Marx: 1901-1979). They were a family act that appeared in vaudeville, Broadway and films from 1905-1949. Groucho became well known in the early days of television because of his wit, unusual walk, large cigar, horn-rimmed glasses, large nose and moustache.
The American comedy team, the Ritz Brothers (Al, Jimmy and Harry) appeared in films and made live performances from 1925 to the 1960s. The Everly Brothers (Don and Phil) had many hit records in the 1950s and 1960s. "The Blues Brothers" was a 1980 musical crime comedy movie starring Dan Aykroyd and John Belushi.