It’s a good question. Offhand, I can’t think of any such references.
It’s not even as if the possibility of him having a wife was ever officially something to be discussed. I suppose that, what with the propagandistic notion that he was married to the German people, you might get the notion that all good young babies are “Hitler’s children”, but that would be about it.
As for B-movies, um, that’s kinda …
The Boys From Brazil. Yes, I know it’s actually clones.
He does write about having children in Mein Kampf, although in relation of what good Aryans should do for the state rather than in a personal fashion;
He apparently told the long suffering Eva that he didn’t want children as they would have “…a very hard time, because they’re expected to possess the same gifts as their famous parents and they can’t be forgiven for being mediocre”.[11]
He also didn’t think much of women or sex. Part of it was values of the time, much of it was his own personal misogynistic (he described his ideal woman as a “cute, cuddly, naïve little thing – tender, sweet, and stupid”) hangups excused by ideology. Kershaw writes of his sexuality;
Later on he was entertained by businessman and early supporter Ernst Hanfstaengl. His wife, Helene, said of him ‘Believe me, he’s an absolute neuter, not a man,’ and Hanfstaengl himself thought Hitler was impotent and substituted intercourse with the masses to relations with women.
