The aIternative titIe
Quell and Co. (USA)
is given for two different fiIms :
Showdown at Eagle Gap AKA Quell & CO (USA / Mexico / West Germany, 1982 / Director: William Witney )
and
La rebeli贸n de los colgados (Mexico / West Germany, 1986 / Director: Juan Luis Bu帽uel )
The Whitney fiIm is the correct.
Best regards