Company Credits
Production Companies
- Associated Television (ATV)
- Incorporated Television Company (ITC)
- National Broadcasting Company (NBC)
- Plautus Productions
Distributors
- Independent Television (ITV) (1963) (UK) (TV) (original airing)
- National Broadcasting Company (NBC) (1963-1964) (USA) (TV) (original US airing)
- Tokyo Broadcasting System (TBS) (1966) (Japan) (TV)