The Liability (also known as The Hitman's Apprentice[1]) is a 2013 British black comedy crime-thriller film directed by Craig Viveiros and written by John Wrathall.
The film stars Tim Roth, Talulah Riley, Jack O'Connell and Peter Mullan.
The film is about a teenager sent to do a day of driving for his mum's gangster boyfriend, which leads him into the world of crime.
The next day, Adam goes on the road with ageing hitman, Roy (Tim Roth), and he enters a world of murder for 24 hours.
She claims her sister was sold in a line of sex trafficking, by Sergej to Ivan, to Danil and finally to an "Englishman".
After dropping off Roy at the church, where his fate is left ambiguous, Adam takes the van away to set fire to it and destroy the cellphones and any evidence linking them to the murder done on their travels, but keeps the gun.
Adam returns home, confronting Peter with the gun and alerting his mum Nicky to his double-crossing ways.