Mel Blanc and Bea Benaderet would go on to work together on The Flintstones (1960), as the voices of Barney and Betty Rubble, respectively.
According to Mike Maltese's daughter, Brenda, "I was that obnoxious girl [in the Bugs Bunny cartoon' Little Red Riding Rabbit.']" Brenda used to shout "Ta have!" as a girl and Mike put it in the story. When this cartoon was released in 1944, Brenda Maltese was not quite six years old, a little young for the part, so she was drawn as a teenage bobby-soxer, in a parody of comedienne Cass Daley.