Thorpe Park is the first episode of the third series of `` The Inbetweeners '' . It first aired on 8th May , 2008 on E4 and had 305,000 viewers .
Thorpe Park is the third episode of the first series of `` The Inbetweeners '' . It first aired on 8 May 2008 on E4 and had 305,000 viewers .