Film i Väst has presented eight new co-productions at Cannes, including Lone Scherfig ’s romantic spy thriller “Honeytrap,” Levan Akin ’s next film “Summer in Heat” and “Ruben,” a documentary about Ruben Östlund. For her 12 th  film, Scherfig (“Italians for Beginners,” “An Education”) is collaborating with Zentropa on espionage drama set in Sweden. It’s about “seduction, deception and innocently optimistic love in the shadow of the Cold War.” “‘Honeytrap’ unfolds in the confluence between the most loving intimacy and the most detrimental international politics. The story has strong thriller elements and profound gravitas, but also brightness and humor,” said the director.  Popular on Variety “Stockholm and East Berlin in 1968 were two very different hypermodern societies that draw obvious parallels to the times we live in.…