Directing Ray Flynn Directed Blood Will Tell 1927 Acting Florian Guardsman 1940 Other Credits Three on the Trail Assistant Director 1936 Call of the Prairie Assistant Director 1936 Bar 20 Rides Again Assistant Director 1935 The Eagle's Brood Assistant Director 1935 Caravan Assistant Director 1934 State Fair Assistant Director 1933 Married Alive Assistant Director 1927 Yellow Fingers Assistant Director 1926 Agent-readable