The new psychological horror flick was the Game of Thrones actress’s final film.
“Last Night in Sohois dedicated to the actress, according tothe Associated Press.
Rigg was working on the psychological horror film “right up until the end,” Wright added.

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“She’s such a professional and really prided herself on that,” he said.
We’re all so incredibly fortunate to have known and worked with her.”
Rigg recorded her last last word of dialog shortly before her death.
I asked, ‘Is that Dame Diana Rigg, star of stage and screen?’
She replied, ‘The very same!
Currently bedridden, but still working!’
Diana said she admired my fastidiousness for getting one more word.
We discussed the preview for the film and how well it had gone.
She was happy to hear.
She replied, ‘I had such a lovely time making your film.
I wish you all the luck in the world with it.’…
It was indeed the last time we spoke."
The film will premiere at the festival Saturday night, and is slated to hit theaters Oct. 29.