See-Saw Films Taps Fifth Season’s Ben Irving for Joint Managing Director Role as Helen Gregory Steps Down From ‘Slow Horses’ Banner

See-Saw Films, the multi-award winning Brit TV and film banner behind “Slow Horses” and upcoming Apple original feature “Tenzing,” has hired Ben Irving as managing director. Irving joins from Fifth Season, where he is currently creative director of international scripted, and replaces Helen Gregory, who leaves See-Saw after five years helping shape the TV output…