Company Credits
Production Companies
Distributors
- Columbia Broadcasting System (CBS) (1974-1978) (USA) (TV) (original airing)
- New Video Group (1998) (USA) (VHS)
- Shout! Factory (2009) (USA) (DVD) (season one)
- Shout! Factory (2010) (USA) (DVD) (season three)
- Shout! Factory (2010) (USA) (DVD) (season two)
Other Companies
- Braverman Productions (main titles)
- Neiman-Tillar Associates (music editing)
- Otto and Windsor Casting Ltd. (casting)
- PSS/Dick Weaver (sound re-recording)
