Breathe (2017)

It’s a gorgeous, romantic drama that earns its emotional resonance without venturing beyond the most familiar beats.

There's a hint of comforting, chocolate-box, Sunday-night TV here, but it's delivered via such quietly powerful performances and with such hope that it's hard to resist.

The performances and the inherent power of the true story keep it from being a complete disaster, but one hopes Serkis moves on to more challenging material with his follow-up.

The lack of emotional distance between the filmmakers and the subject – producer Jonathan Cavendish is the son of Robin and Diana – might account for the bracingly celebratory approach. This is understandable, perhaps, but it results in a lack of dramatic light and shade, and an absence of texture in the characterisation.

This earnestly romantic biopic of odds-beating polio patient Robin Cavendish and his unwavering wife, Diana, keeps its eyes moist and its upper lip stiff to the last — but its sweeping inspirational gestures rarely reach all the way to the heart.