The Citadel

Watch The Citadel full movie online Movies123. Watch The Citadel 123movies online for free. The Citadel 123movies: A faithful ten part BBC adaptation of A.J. Cronin's book of the same name published in 1937 about a young Scottish doctor (Ben Cross) trying to find a place for himself in the dysfunctional medical system of Wales and England in the 1920s and early 1930s.