Czech-born film director Miloš Forman turns 85

[Peterski]

You mean another Jew, Roman Polanski.

He is 25% Roman Catholic actually.

[Cristiano viejo]

Btw. Cristiano your source is wrong.

His "official" Czech father (a teacher and a member of a Czech Nazi resistance to German Nazi occupation) Rudolf Forman with his Czech mother Anna died in a concentration camp.
The name of his possible biological Jewish father was Otta Kohn (died 1965 in New York), a Czech Jewish architect.
After parents death he raised in his uncle's (a brother of his "official" father) family.

Whatever, he was (or is, idk if he is alive) Jew in any case.