YOU SAID:

i had had a friend that thought that that movie was about autism

INTO JAPANESE

私はその映画が自閉症に関するものだと思っていた友人がいました

BACK INTO ENGLISH

I had a friend who thought the movie was about autism

INTO JAPANESE

私は映画が自閉症に関するものだと思った友人がいました

BACK INTO ENGLISH

I had a friend who thought the movie was about autism