Brennan is Liverpool's number one fan, able to recite facts ad infinitum about the club. He attends and boards at a public school in the south of England since his father Gareth (Damian Lewis) is emotionally unable to care for him following the death of Will's mother. Gareth appears one day out of the blue with tickets for Liverpool's trip to the Champions League Final.
Unknown to Will, his father has health problems and suddenly dies. Will thinks that the adults in his life are conspiring to quash his wish to get to the match to honour his father. Two of his mates at school decided to start Will on his way for reason of their own.
The school reports Will missing, which becomes worldwide news. along the way, he encounters others who support Liverpool or the game of football. One of these is Alek, in Paris. The Bosnian man had stopped playing the sport following a tragic incident because of his actions in his hometown during the Bosnian War.
Alek is initially reluctant to get involved, but a friend encourages him to recover from his personal demons by helping Will reach his destination. The two are off on the final leg of the journey, stopping along the way in Alek's hometown, where they elude police.
They reach Istanbul but do not have tickets for the match. Liverpool stars Kenny Dalglish, Steven Gerrard and Jamie Carragher recognise Alek and come to the rescue, making it possible for Will to realise his dream. His experiences have been even larger than he could have imagined, given his father's original plans.[1][2]