co-producer Sender Freies Berlin
co-producer Südwestfunk, Baden-Baden
co-producer Westdeutscher Rundfunk
directed by Klaus Wirbitzky
music by Stanislaw Regal
translated by Harry Rowohlt
translated by Sven Böttcher
voice actor [chico marx] Stefan Behrens
voice actor [groucho marx] Harald Leipnitz
voice actor [miss dimple] Corinna Genest
Manufactured By Kdg
℗ Eine Aufnahme des Westdeutschen Rundfunks Köln in Co-Produktion mit den SFB und SWF.
Barcode: 9783833968181
Matrix / Runout: 602.435 #1
Mastering SID Code: IFPI L173
Mould SID Code: IFPI 3073
Other: 3-8339-6818-4 (ISBN)
Rights Society: GEMA