Evan Davis
В роли:  Self - Presenter 2 episodes, 2012

Mike Glover
В роли:  Self - Chief Engineer High Speed 1 / ... 2 episodes, 2012

Dieter Helm
В роли:  Self - University of Oxford 2 episodes, 2012

John Armitt
В роли:  Self - Chairman Olympic Delivery Authority 1 episode, 2012

Michael Bailey
В роли:  Self - Railway Historian 1 episode, 2012

Roger Evans
В роли:  Self - Bridgemaster 1992-2004 1 episode, 2012

Kent Evenden
В роли:  Self - Southeastern High Speed 1 episode, 2012

Norman Foster
В роли:  Self - Architect 1 episode, 2012

Sara Habib
В роли:  Self - National Grid 1 episode, 2012

Philip Lucas
В роли:  Self - Signalman 1 episode, 2012

Dave Marshall
В роли:  Self - Air Traffic Controller Heathrow 1 episode, 2012

Heidi Mottram
В роли:  Self - Chief Executive Northumbrian Water 1 episode, 2012

Simon Newbold
В роли:  Self - Airside Operations Manager Heathrow 1 episode, 2012

Douglas Oakervee
В роли:  Self - Chairman High Speed 2 1 episode, 2012

Steve Parker
В роли:  Self - Construction Manager 1 episode, 2012

David Pilsworth
В роли:  Self - Highways Agency 1 episode, 2012

Fiona Reynolds
В роли:  Self - Director General National Trust 1 episode, 2012

Steve Reynolds
В роли:  Self - Offshore Site Manager London Array 1 episode, 2012

Paul Spence
В роли:  Self - Director of Strategy EDF Energy 1 episode, 2012

Willie Walsh
В роли:  Self - International Airline Group 1 episode, 2012

Christian Wolmar
В роли:  Self - Railway Historian 1 episode, 2012