We go to the WTTW vault to revisit John Callaway's 1982 interview with comedy legend and TV pioneer Sid Caesar, who died yesterday at 91.

Watch the entire 60-minute conversation with John Callaway, as well as a 1986 appearance by Caesar on Chicago Tonight.

Callaway Interviews: Sid Caesar
December 2, 1982
John Callaway talks with comedy legend and TV pioneer Sid Caesar about his autobiography Where Have I Been? and about the origins of his career.

Chicago Tonight: Sid Caesar
May 30, 1986
Sid Caesar talks with Bruce DuMont (filling in for John Callaway) about what makes a good comedian and good comedy on TV.