Company Credits
Production Companies
Distributors
- Constantin-Film (1974) (Austria) (theatrical)
- Maron Films (1973) (USA) (all media)
- Plexifilm (2002) (USA) (DVD)
Other Companies
- ASI / Magno (sound re-recording)
- Cinefects (opticals)
- Seemon & Mareijke (costumes)
