Alan BatesAlan Bates was 31 in Once Upon a Tractor as 'Joe Turrel'.
Diane CilentoDiane Cilento was 31 in Once Upon a Tractor as 'Geraldine'.
Melvyn DouglasMelvyn Douglas was 64 in Once Upon a Tractor as 'Martin'.
Albert DekkerAlbert Dekker was 59 in Once Upon a Tractor as 'Colonel'.
John GayfordJohn Gayford was 32 in Once Upon a Tractor 
Buddy HackettBuddy Hackett was 41 in Once Upon a Tractor as 'Garage Owner'.
Clive RevillClive Revill was 35 in Once Upon a Tractor as 'Security Chief'.
Barbara SteeleBarbara Steele was 27 in Once Upon a Tractor as 'Lady Clerk'.
Frank WolffFrank Wolff was 37 in Once Upon a Tractor as 'Truck Driver'.
Leopoldo Torre NilssonLeopoldo Torre Nilsson was 41 in Once Upon a Tractor as 'Writer, Director'Mimmola GirosiMimmola Girosi was 32 in Once Upon a Tractor as 'Assistant Director'
Piero PiccioniPiero Piccioni was 43 in Once Upon a Tractor as 'Original Music Composer'Arthur A. RossArthur A. Ross was >> in Once Upon a Tractor as 'Story'