Porridge: Series One (2017; UK; Colour; 6 x 30m) ***½ pr. Richard Webb; d. Dominic Brigstocke; w. Dick Clement, Ian Le Frenais. Cast: Kevin Bishop, Dave Hill, Mark Bonnar, Dominic Coleman, Jason Barnett, Colin Hoult, Harman Singh, Colin McFarlane, Daniel Fearn, Rory Gallagher, Ricky Grover, Harry Peacock, Pippa Haywood, Zahra Ahmadi. Bishop stars as Nigel Norman Fletcher, the grandson of Ronnie Barker’s Norman Stanley Fletcher from the original series, who is in prison for…