Conversation so far:
What was the first film he did in the US?
Flesh and Blood (1985).
What genre of films did he make?
big-budget, very violent, special-effects-heavy smashes.
What year did his first film debut?
first American film, Flesh and Blood (1985).

Question: Who starred in his first film in the US?
Self-contained rewrite: Who starred in Paul Verhoeven's first film in the US?