Courteney Cox & David Arquette in talks to host game show

Courteney Cox and David Arquette are back together to work on a new game show.

The estranged married couple who announced a trial separation last year have jointly sold a pilot called Identity Crisis to CBS.

The program requires contestants to identify celebrities based on a number of clues and is based on a board game.

Courteney and David are acting as executive producers on the show and if the pilot is well received then a full series will be commissioned.

The game show is the third TV project the pair have worked on together, following Dirt and Cougar Town both of which starred the former Friends actress and were produced by their company Coquette Productions.

Although they have maintained a working relationship and have remained on good terms since their split, David recently admitted he is unsure if he and Courteney will ever reconcile.

“I really don’t know what’s going to happen,” he said.

“It’s up in the air. But we really love each other and we’re great parents together and we have a business together. We’re both figuring out a lot about our lives at the moment and our personalities and what we need to feel more complete.”