 This was the first time "Laughter on the 23rd Floor" was presented with a companion piece.Neil Simon and Sid Caesar both gave their personal approval for this repertory production, and Eddy Friedfeld, co-author of Sid Caesar's autobiography, "Caesar's Hours", served as the dramaturg for both shows.Of the companion piece, "Our Show of Shows", Sid Caesar wrote, “To the superb cast and crew of 1812 Productions