US and Russian officials have drafted new proposals to end the Ukraine war but they would appear to require major concessions from President Zelenskyy over territory and weapons. Will they be acceptable to the Ukrainian President, and what about his forces fighting on the frontline? 

On this episode of the Fourcast, Matt Frei speaks to the award-winning filmmaker Mstyslav Chernov who has a new film just out that follows a brigade of soldiers as they attempt to liberate the village of Andriivka in the east of the country, the sort of place that would be included in the new Russian-controlled territory.