Filming had finished at the end of February 1975. The Landaus had returned to Los Angeles for the Easter holidays, but their children were still in school in London, so they had returned in April. Editor Dave Lane was still editing the final episodes, and required the Landaus for some additional dubbing. Landau's notes indicate a 9am start with "5 to 6 hours" required.
Mr. Martin Landau,
31 Maida Avenue,
London, W.2.11th April, 1975.
Dear Martin,
Hope you and Barbara had a good trip.
Dave Lane requires you both for post-synch and since it is urgent I wondered if you would be kind enough to ring him at his home: Chalfont St. Giles 3435, some time over the weekend so that the necessary arrangements can be made.
Later on in the week perhaps we can get together to discuss the future of "SPACE". Why don't you call me too.
Regards to you both.
GERRY ANDERSON
Copyright Martin Willey