The Vanishing American
Plot: A woman arrives in New Mexico to claim property she's inherited and receives an education in the greedy exploitation of the local Navajo.
Audrey Totter. Audrey Totter was 37 in The Vanishing American as 'Marion Warner'.
Scott Brady. Scott Brady was 31 in The Vanishing American as 'Blandly'.
Forrest Tucker. Forrest Tucker was 36 in The Vanishing American as 'Morgan'.
Jay Silverheels. Jay Silverheels was 43 in The Vanishing American as 'Beeteia'.
Gene Lockhart. Gene Lockhart was 64 in The Vanishing American as 'Blucher'.
Jim Davis. Jim Davis was 46 in The Vanishing American as 'Glendon'.
Lee Van Cleef. Lee Van Cleef was 30 in The Vanishing American as 'Jay Lord'.
John Dierkes. John Dierkes was 50 in The Vanishing American as 'Freil'.
Glenn Strange. Glenn Strange was 56 in The Vanishing American as 'Beleanth'.
James Millican. James Millican was 45 in The Vanishing American as 'Walker'.
Charles Stevens. Charles Stevens was 62 in The Vanishing American as 'Quah-Tan'.
Joseph Kane. Joseph Kane was 61 in The Vanishing American as 'Director'
Alan Le May. Alan Le May was 56 in The Vanishing American as 'Screenplay'
Zane Grey. Zane Grey would have been no older than 67 in The Vanishing American as 'Novel'