2 Mandarin films of 1975 ranked by box office. #1: Secret Rivals ($816,440).
| # | Film | Lead | Director | Budget | Box office | Multiple |
|---|---|---|---|---|---|---|
| 1 | Secret Rivals | Ng See-yuen | $816,440 | |||
| All in the Family | Chu Mu | HK$1.1 million |
Figures are shown in the currency they were reported in (Wikipedia, Wikidata or TMDB); no conversion.