Know that this is? I WILL TELL YOU, ;)
It is an EXACT DOUBLE REMAKE! (well a remake, preview, to be more exact)
A) - The Grapes of Wrath brought up to date, with John Carradine in a complete role reversal form the Minister Casey in 1940
B) - The BOok Barbara hershey was reading when she was filming this,
wsa the last temptation of JEsus Christ by Kazantzakis.
iN Boxcar, Hershey's live interest (which was also her love interest in real life, for a while) - David Carradine, WHo was John's Real Life Son, winds up cricified to the side of a boxcar with an ace of hearts placed above his head
and Bertha is running along the side of the tracks in th efinal scene "Dont take him from me" but obviously to no avail, coz on foot you cant keep up with a train (Unles of course you are Chris Reeve, wil all due respect to his memory)
IN the Last Temptation of Christ however, ponderances show you the exact same thing
BECAUSE in BOxcar, she was a vagrant in a town and forced into prostitution.
IN Last Temptation she played Mary Magdalene, and she made CERTAIN her Jesus would not get away THIS TIME!
;)