The $21.5 million Robert Redford/Jane Fonda movie “Our Souls at Night” will hold an open casting call for extras in Colorado Springs on Saturday, Aug. 27. Shooting locations for the new film, which is based on the final novel by the late, acclaimed Colorado author Kent Haruf, include Florence and Colorado Springs, but some limited production will take place in Denver this fall, said extras casting director Kelly Hunt. “What we’re really looking for is just normal people,” said Hunt, who runs extras casting for the film with Tracy Dixon.