We all make mistakes. But what if you could go back to make things better? When love is involved an argument between two old friends can escalate quickly, with painful consequences.

22-year-old Colby is rebelling against feeling stifled by everybody because she's pregnant, but an encounter with a young man at a diner allows her momentary reprieve to be herself.

For Heather music is everything. Following in her mother's footsteps, Heather has always dreamed about getting into Juilliard and becoming a classical pianist. But all her dreams get shattered the day her mum dies. Left with nothing but a piano and debts, Heather's only option is to move in with her estranged father and half-brother. When her application for a scholarship is rejected, Heather's last hope to see her Big Dream come true is swept away. Until one day she meets Toby, a hip and handsome music store owner who opens up a whole new world to her - the world of DJ-ing and dance music. Heather is carried away by this enticing underground world, and her heart starts to beat again to the rhythm of a new life - and a new love. Heather eventually finds herself torn between two worlds of music and as her audition approaches, time comes for her to choose. And for the first time in her life she starts questioning what it is that she really desires.

A socially awkward teenage math prodigy finds new confidence and new friendships when he lands a spot on the British squad at the International Mathematics Olympiad.

When troubled 20-year-old Liverpudlian, Cody is sent to live with this uncle in London, a series of unsettling events lead him to witness his friends brutal murder, this haunts, and torments him into facing dark and difficult truths.

A young man called Shiro from London tries to live a comfortable life with his family.

Following Shiro's Story (Pt.1), Kyle has gone ghost with Kira and Kyla and has not been seen or heard from in the past year, leaving Shiro no choice but to give up hope in reuniting his family. But with a price on Kyle's head, Shiro repays The Plug before getting back to work on his own weight after leaving his day job. One day Shiro's ex-girlfriend rings Shiro and says she misses him and begs to be taken back. Shiro subsequently agrees but with one demand, she sets Kyle up to die. She then agrees, and the plan is hatched for Shiro's young G's to take the hit on Kyle allowing Shiro to take Kira and Kyla away and rebuild the family that was once torn apart. But with the planned hit on Kyle unsuccessful, and Shiro still hung up and angry with Kira setting him up and taking everything he had away in the first instance, the move away isn't so straight forward.

Picking up from Part 2 of the hit series. After running away to Spain, Shiro gets a call which causes him to run back home with Kyla. This ends in heartbreak.

Ian, a newly qualified teacher, comes up against Mark, a troubled and disruptive pupil who teachers want to see excluded from school. Against the odds, Ian makes a connection with the boy, but will he put his career on the line to save him?

Three friends discover £100,000 and use it to go on a spending spree and throw a huge party, unaware that it belongs to a gangster.