Issues with Advanced Title Search - Not Displaying Full Results

In the Advanced Title Search, the results are not being displayed in full. For example, the only categories that I have checked are: Title Type: -TV Mini-Series -TV Series Release Date: 1982-01-01 to 1982-12-31 User Rating: 6.0 to 10 Number of Votes: 500 to 10000000 Languages: English Sorted by: User Rating Descending With this, 23 titles are displayed. However, 'Cheers' is not one of them, despite it fitting into each category (TV Series, released in 1982, spoken in English, with a 7.9 from 55k votes). This is not the only time that I have noticed this issue and am wondering why this continues to happen??