In the second film of the series (and not a second part of anything), Gay Lawrence, aka The Falcon, is about to depart the city to marry his fiancée, Helen Reed, when a mystery girl, Rita Mara, asks for his aid in disposing of a secret formula for making synthetic diamonds. He deliberately allows himself to be kidnapped by the gang for which Rita works. His aide, "Goldy" Locke, trails the kidnappers and brings the police. But the head of the gang escapes, and the Falcon continues the pursuit.
—Song of the Thin Man
1947
—Another Thin Man
1939
—Shadow of the Thin Man
1941
—The Blue Gardenia
1953
—Each Dawn I Die
1939
—Nancy Drew and the Hidden Staircase
2019
—The Dark Mirror
1946
—The Mirror Crack'd
1980
—Plunder Road
1957
—The Verdict
1946
—The Locket
1946
—The Glass Key
1942
—The Falcon Strikes Back
1943
