First we look at a shelter for single mothers who got sexually abused whilst working as domestic servants. They are at risk to be rejected or even killed by their own family members. The second project focuses on street children who escaped domestic slavery.

Certain trailblazers are facing travel challenges but scientific ambitions keep their minds focused.

The first experience driving in Sahara sand

Encounter with a moped driver in Morocco

Finding somewhere to stay in Rabat for the 24 Hull Freedom Trail trailblazers with no hotel reservations proves to be a challenge. Eventually trailmaster Mike James tracks down an hotel with enough spare rooms, but the standard of accommodation isn’t quite what the team expected.

The trailblazers reflect on what lies on the road ahead as they leave the familiar scenes of Europe for the heat of Africa. For barmaid Sammi Knaggs it is a dream come true, and team leader Jonathan worries about entering Morocco where their CB radios are illegal. But dance teacher Michaela just wants to get off the boat!

The Hull Freedom Trail enters Morocco and Africa. With the expedition to Freetown, Sierra Leone now well and truly underway, team leader Jonathan talks to cameraman Claudio von Planta about the trials of border crossing and the team's performance so far.

The Hull Feedom Trail rolls in to town with its five 4x4 vehicles bound for Freetown in Sierra Leone. The 24 tired trailblazers have trouble locating their hotel, only to find that it is not the one that they booked!

With so many miles to cover between Hull, UK and Freetown, Sierra Leone there’s no time for a morning lie-in. So when trailblazers Jon and Alison Olner over sleep, they get a rude awakening from Claudio von Planta with his camera and the other members of the Hull Freedom Trail.

With 1,500 miles to cover in the first two days the Hull Freedom Trail organiser Jonathan Richards wonders whether the teams will cope. And what about the toilet situation?

The "sporty" team limber up as the Hull Freedom Trail prepares to disembark the ferry on the European leg of their 3,000 mile journey to Sierra Leone. As the trailblazers ponder what lies ahead in Africa and the Sahara, foster carer Mark Nicholson explains the camel approach to desert survival.

The Hull Freedom Trail is underway and cameraman/film maker Claudio von Planta gives us an insight into the challenges of filming and editing whilst on the road (or the ferry to Rotterdam in this clip).

The Hull Freedom Trail finally hits the road. The trailblazers assemble before the press and TV cameras with their 4x4 vehicles in Victoria Square in Hull. The team say their farewells to friends and family before embarking on the ferry for the first leg of the three week journey to Freetown, Sierra Leone.

The five 4x4 vehicle are expedition-ready for the trip from Hull to Freeton, Sierra Leone. With just a few hours to go before the Hull Freedom Trail hits the road, project organiser Jonathan Richards realises he is not quite as organised as perhaps he should be...

Andy Paxton introduces the young people on the Hull Freedom Trail. Driving to Sierra Leone in five 4x4 vehicles will be a once in a lifetime opportunity for them. Nick is a barman and this is his first time abroad, Kayleigh is a primary school teaching assistant and worries that she will miss the kids, and Ian looks forward to a voyage of self-discovery – despite having problems with is mohican!

Beth Herzfeld, the Press Officer of Anti Slavery international, talks to film maker Claudio von Planat about the relevance of the Hull Freedom Trail – a charity project to deliver five 4x4 vehicles to aid agencies working with victimes of traffiking in Freetown, Sierra Leone.

The Hull Freedom Trail begins – a mission to drive five 4x4 vehicles from Kingston-upon-Hull in the UK to Freetown in Sierra Leone. With a 3,000 mile journey ahead of them crossing 11 countries, the 24 strong team is having problems finding their way out of Yorkshire.