George Callahan: Screenplay (Writing)1949-09-30

George Callahan: Screenplay (Writing)1948-09-16

George Callahan: Screenplay (Writing)1950-09-01

George Callahan: Writer (Writing)1945-08-01

George Callahan: Writer (Writing)1945-01-26

George Callahan: Story (Writing)1944-05-20

George Callahan: Screenplay (Writing)1944-08-19

George Callahan: Writer (Writing)1945-05-11

George Callahan: Writer (Writing)1944-02-14

George Callahan: Screenplay (Writing)1945-09-29

George Callahan: Screenplay (Writing)1946-05-25

George Callahan: Story (Writing)1946-08-23

George Callahan: Screenplay (Writing)1945-01-19

George Callahan: Story (Writing)1950-09-18

George Callahan: Screenplay (Writing)1946-05-25

George Callahan: Writer (Writing)1945-11-17

George Callahan: Screenplay (Writing)1955-06-01

George Callahan: Screenplay (Writing)1946-02-16

George Callahan: Story (Writing)1939-01-06

George Callahan: Screenplay (Writing)1944-07-29

George Callahan: Screenplay (Writing)1951-01-01

George Callahan: Screenplay (Writing)1956-10-08

George Callahan: Story (Writing)1956-10-08

George Callahan: Original Story (Writing)1945-09-29

George Callahan: Writer (Writing)