Also known as In the Days of St. Patrick in the United Kingdom
B&W : Feature film
Directed by Norman Whitten
Cast: Ira Allen [St. Patrick], Alice Cardinall [Conchessa], Dermot McCarthy [Calpurnius], J.B. Carrickford [St. Martin], George Brame [Pope Celestin], Ernest Matthewson [Bishop Tussach], George Griffin [King Laoghaire], Maude Hume [the queen], Mary Murname [the foster mother], Vernon Whitten [St. Patrick, as a child], Herbert Mayne [Gornias], Eddie Lawless [Milcho], T. O’Carroll Reynolds [Niall of the Nine Hostages], Jack McDermott [Victor], Billy Warren, Alice Keating, Gilbert Green
General Film Supply Company production; distributed by General Film Supply Company. / Cinematography by J. Gordon Lewis. / Standard 35mm spherical 1.33:1 format.
Survival status: Print exists in the National Film and Television Archive of the British Film Insititute (Irish Film Archive collection).
Current rights holder: (unknown)
Listing updated: 20 July 2009.
References: McIlroy-Ireland pp. 18-19, 158, 168 : with additional information provided by Kenneth Griffin.