4 Extra Debut. It's 1954, Churchill sends 007 undercover to protect atomic rocket Moonraker against possible treachery. Stars Toby Stephens.

It's 1954 and British patriot Sir Hugo Drax has built an atomic rocket, Moonraker, vital to Britain's defences.

It's ready for a trial launch. But after a double-murder, James Bond goes undercover at Moonraker's secret base. He and agent Gala Brand discover possible treachery. Can they prevent a catastrophe?

All-star guided missile drama with Toby Stephens and Samuel West.

Martin Jarvis directs Archie Scottney's compelling and surprisingly up-to-date dramatisation of Ian Fleming's novel.

James Bond ...... Toby Stephens

Sir Hugo Drax ...... Samuel West

Sir Winston Churchill ...... John Baddeley

Moneypenny ...... Janie Dee

'M' ...... John Standing

'Q' ...... Julian Sands

Vallance ...... Jared Harris

Prof Train ...... Patricia Hodge

Gala ...... Katherine Kingsley

Basildon ...... Nigel Anthony

Krebs ...... Nigel Anthony

Meyer ...... Simon de Deney

Dr Walter ...... Simon de Deney

Trimble ...... Simon de Deney

Movietone ...... Jon Glover

Minister ...... Jon Glover

Broadcaster ...... Ian Ogilvy

Brevett ...... Matthew Wolf

Countdown ...... Darren Richardson

Captain ...... Kenneth Danziger

Ian Fleming ...... Martin Jarvis

Sound design: Mark Holden

Specially composed music: Mark Holden and Mike Lopez

Producer: Rosalind Ayres

Director: Martin Jarvis

A Jarvis and Ayres production for BBC Radio 4 first broadcast in March 2018.