The two-part drama is described as “charged, funny and moving”.

The official synopsis reads: “After fighting for a seat on their morning commute, Sally and Carl begin talking and suddenly their daily train journey becomes a lot more interesting.  Relatively happy in their home lives, they are, however, drawn to each other, and as their friendship grows to flirtation they refuse to admit – to each other or themselves – that a line might be crossed. The consequences of discovery will be life-changing, catastrophic perhaps, and yet they can’t help falling in love.”

Are you looking forward to The 7.39? Let us know below…