самое интересное то что я сначала п

самое интересное то что я сначала посмотрела фильм и только потом узнала про книгу

Results (English) 1:

the most interesting fact that I first watched the film and only then learned about the book

Results (English) 2:

the most interesting thing that I first saw the film, and only then learned about the book

Results (English) 3:

the most interesting is that i first saw the film, and only then knew about the book.