Charlotte Rampling and John Rhys-Davies will star alongside Josh Hartnett in Lech Majewski's sci-fi pic Valley of the Gods. Rampling, Academy Award-nominated for her role in Andrew Haigh’s 45 Years, will play Amanda Joyce,. Fortissimo Films is handing international sales. She will next be seen in Ritesh Batra's The Sense of an Ending alongside Jim Broadbent and Emily Mortimer. John Rhys-Davies is next set to star in MTV's fantasy epic, The Shannara Chronicles. Valley of…