1.1320044-3548666985
In this Monday, April 7, 2014 photo, James Hellwig, better known as The Ultimate Warrior, performs for the audience during WWE Monday Night Raw at the Smoothie King Center in New Orleans. The WWE said Hellwig, one of pro wrestling's biggest stars in the late 1980s, died Tuesday, April 8, 2014. He was 54. (AP Photo/NOLA.com, David Grunfeld) MAGS OUT; NO SALES; USA TODAY OUT; THE BATON ROUGE ADVOCATE OUT Image Credit: AP

Musicians who performed in the London production of War Horse have lost a legal bid to stop the National Theatre from replacing them with a recorded soundtrack.

The five performers, laid off last month, asked the High Court for an injunction so they could keep their jobs pending a legal challenge.

Judge Ross Cranston refused on Tuesday, saying reinstating the musicians would cause “not insignificant practical difficulty” for the company. But he said the five had a strong case to argue for breach of contract.

The story of a horse serving during the Second World War is one of the National Theatre’s most successful shows, with productions running in Britain, the United States and Germany. Steven Spielberg directed a film adaptation.

The theatre says none of the other productions features live musicians.