“Louder than Bombs” opens Friday at Sundance Cinemas. R, 1:46, three and a half stars out of four.
What could be a more tired cliche for an indie drama than a family struggling to grieve the loss of a parent? And yet you’d think Joachim Trier’s “Louder than Bombs” was the first film to ever explore this emotional territory. Trier’s English-language debut (after the Norwegian “Reprise” and “Oslo August 31st,” both also excellent) is empathetic and graceful, and comes up with a bracingly different visual language to illustrate grief and memory.