George Montgomery. George Montgomery was 25 in Last of the Duanes as 'Buck Duane'.
Lynne Roberts. Lynne Roberts was 18 in Last of the Duanes as 'Nancy Bowdrey'.
Eve Arden. Eve Arden was 33 in Last of the Duanes as 'Kate'.
Francis Ford. Francis Ford was 60 in Last of the Duanes as 'Luke Stevens'.
George E. Stone. George E. Stone was 38 in Last of the Duanes as 'Euchre'.
William Farnum. William Farnum was 65 in Last of the Duanes as 'Texas Ranger Major McNeill'.
Joe Sawyer. Joe Sawyer was 35 in Last of the Duanes as 'Bull Lossomer'.
Truman Bradley. Truman Bradley was 36 in Last of the Duanes as 'Texas Ranger Capt Laramie'.
Russell Simpson. Russell Simpson was 61 in Last of the Duanes as 'Tom Duane'.
Don Costello. Don Costello was 40 in Last of the Duanes as 'Jim Bland'.
Harry Woods. Harry Woods was 52 in Last of the Duanes as 'Sheriff Red Morgan'.
Andrew Tombes. Andrew Tombes was 56 in Last of the Duanes as 'Sheriff Frank Taylor'.
James Tinling. James Tinling was 52 in Last of the Duanes as 'Director'Cyril J. Mockridge. Cyril J. Mockridge was 45 in Last of the Duanes as 'Music Director'William Conselman Jr.. William Conselman Jr. was >> in Last of the Duanes as 'Writer'Irving Cummings Jr.. Irving Cummings Jr. was >> in Last of the Duanes as 'Writer'
Sol M. Wurtzel. Sol M. Wurtzel was 51 in Last of the Duanes as 'Producer'Nick DeMaggio. Nick DeMaggio was 50 in Last of the Duanes as 'Editor'
Charles G. Clarke. Charles G. Clarke was 42 in Last of the Duanes as 'Cinematography'Richard Day. Richard Day was 45 in Last of the Duanes as 'Art Direction'Herschel McCoy. Herschel McCoy was 29 in Last of the Duanes as 'Costume Design'W.D. Flick. W.D. Flick was 41 in Last of the Duanes as 'Sound'Zane Grey. Zane Grey would have been no older than 67 in Last of the Duanes as 'Novel'Thomas Little. Thomas Little was 55 in Last of the Duanes as 'Set Decoration'Chester Gore. Chester Gore was >> in Last of the Duanes as 'Art Direction'Harry M. Leonard. Harry M. Leonard was 41 in Last of the Duanes as 'Sound'