How many letters does the top answer for “director of crimes of the heart” have?

The most common answer is beresford (9 letters).

Crossword clue: director of crimes of the heart

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

beresford 9 letters wd-fact-v3

director of a heart in winter 50% similar → sautet

director of crime busters 50% similar → spencer

director of kingdom hearts 50% similar → nomura

director of music of the heart 50% similar → craven