In this packed final episode of the series, Top Gear team mates Sabine Schmitz and Matt LeBlanc join Rory and Chris on the sofa to talk about their Porsche 911 film and discuss their favourite upcoming supercar releases. Rory heads to MG Live to get the fans' reaction to the new MG; we go behind the scenes to find out how the Top Gear supercars end up in studio; Chris Harris meets his match by taking the BMW i8 hybrid supercar round the test track; we lift the bonnet on the new Mustang V8 for a closer inspection; and finally reveal the Stig's Lap in the Ford Focus RS.