Al filo de la verdad Cast & Crew
Lynn RedgraveMaggie Donnelly James PurefoyBrian Summers William WaghornMan in Supermarket Mark ChapmanJohn (uncredited) Harry BanksProduction Design Fran NeedhamMakeup Artist Leah ArcherCostume Design Garry FifermanSound Re-Recording Mixer Tim SousterCompositor de música original 
