More details have emerged about the forthcoming eagerly anticipated sequel to classic mockumentary Spinal Tap. The film reunites the original main cast, Christopher Guest, Michael McKean and Harry Shearer, with original director Rob Reiner, who also plays fictional filmmaker Marty Di Bergi. 

New cast members include Brits Nina Conti, Chris Addison and Kerry Godliman. In a new wideranging podcast interview with Adam Buxton to promote her new TV series Whitstable Pearl, Godliman talked about working on Spinal Tap 2.