“Farewell Caracas,” co-written by Cojot-Goldberg and Thomas Vincent (the co-director of “Bodyguard”), is set in the 1970s in Venezuela and is a semi-autobiographical tale. The film revolves around French expats who move to Venezuela and will star Melanie Thierry (“In Therapy”), Arieh Worthalter (“Girl”) and Mathieu Amalric (“Sound of Metal”). It tells the story of the helmer’s parents whose love for one another got tested after her father, who was a well-established banker, spiralled out of control after discovering Klaus Barbie, a notorious Nazi, was living nearby in Caracas. The man’s obsessive quest to kill Barbie took a toll on his marriage and on his own life.