No public kinescope copy of this episode exists, being considered accidently destroyed and lost. However, episode 'Jack E. Leonard (3) (1967)' was prerecorded on the same date, prior to this live broadcast, and a copy is available.
Sid Caesar and Imogene Coca were a successful early-TV comedic team, appearing together on The Admiral Broadway Revue (1949) and later on Your Show of Shows (1950). Their upcoming special The Sid Caesar, Imogene Coca, Carl Reiner, Howard Morris Special (1967) would air the following week.