According exclusively to ComicBook.com, BD Wong has been cast as Professor Hugo Strange on Gotham. This takes place after Gotham has hinted on the appearance of Strange, with the introduction of Indian Hill facility.
In the series Hugo Strange will be hired to run Arkham Asylum. and FOX tells Comicbook.com that they’ll appears altruistic, but he harbors a dark secret that eventually makes him Gotham’s greatest threat.
They also state:
He’ll start innocently enough, seemingly working to rehabilitate the villains of Gotham City, before being revealed as the man behind Indian Hill.
Hugo Strange first appeared in 1940’s Detective Comics #36.