In a TV film about the film Casablanca, Kren is meant to read aloud three letters that Groucho Marx wrote to Warner Bros., because they wanted to take legal action against him over A Night in Casablanca. The recorded material could not be used on television and was meant to be destroyed. Kren found it and showed it uncut with its repetitions.
DirectorKurt Kren
WriterGroucho Marx
