Board Thread:"I Want to Know"/@comment-4934571-20130627181243/@comment-4934571-20130628151727

Thank you for your reply. :)

1) I think the same that you said. That's only one logical explaination.

2) I still think it is only a mistake that was made by Wikipedia and IMDb editors. It's a pity we don't have more pictures from 1972 TV series...