On 28 October, the following important behind-the-scenes events were known to have occurred:
- 1964 - Sydney Newman wrote to Carole Ann Ford, responding to her letter of that week, in which Ford thanked her for the opportunity of playing Susan. He rejects her gratitude, saying:
- "...we are greatly indebted to you. You have done a fine job for us in the BBC, and we are deeply appreciative of your work."