 Ari and Dana reluctantly team up to convince the studio head to greenlight Billy's new project, "SILO" which Vince believes will be excellent.In the Season 4 season finale, Ari is confident they will receive multiple competing offers from studios who wish to distribute "Medellin" but runs into trouble when financier Nick Rubenstein, desperate to get his money back, demands that Ari sell the film before its screening, in case it ends up being terrible.Initially, the only such offer comes from Yaier Marx, a wealthy foreign businessman who has just launched a film distribution company based out of Dubai.