Choosing 'Rain' as the subject for an international co-production was the easiest part - but putting a deal together with seven partners and four production partners in different countries was a challenge on another scale - not to mention the global pandemic cutting right across the production. As budgets are squeezed international co-productions can ensure that production values and editorial ambitions can be realised. We 'll ask the makers and distributor of the international success story - Rain - about the challenges that were overcome to enable the series to be broadcast and sold on the international market this year.