The Inbetweenersis a 2014 British comedy film and sequel to The Inbetweeners Movie 2011, which is based on the E4 sitcom The Inbetweeners. It was written and directed by series creators Damon Beesley and Iain Morris.
Will, Neil and Jays girlfriends have all broken up with them since the events of the last film, and Simon is unhappy with his girlfriend Lucy, who has become obsessive and abusive. Simon and Will are depressed and ostracised at university Neil is working in a bank and Jay is taking a gap year in Australia. He emails Neil, claiming that he is now a top DJ at a popular night club, lives in a luxury mansion, and has daily sex with multiple partners. This convinces them to visit him in Australia for their Easter holidays. Once they arrive at the club they find that Jay in fact only works as a toilet attendant, while Will meets Katie, an old friend from his private school days, who is backpacking, and she persuades him to join her.The next day, the four travel to a youth hostel in Byron Bay, as Will wants to follow Katie there. He attempts to become friends with one of the backpackers, Ben, but is unsuccessful when the backpackers quickly deduce that he is a tourist, rather than a traveller. Will struggles to fit in with the spiritual activities of the travellers and discovers that Katie is seeing multiple people at once, launching him into one of his foulmouthed tirades towards them, which leads Katie into having sex with Ben. ........
Source: Wikipedia