1) when the film star came into the restaurant i didn't recognize her because i didn't see any of her films 2) when i came out of the cinema i had found that a thief had taken my car radio Нужно найти ошибку. (форма глагола, в каком времени стоит) Past Simple, Past Continuous, Past Perfect and Past Perfect Continuous. (может быть и такое, что и нет ошибки вовсе)