Much like the recent finale of The Bridge, the creators of its spin-off, The Tunnel: Vengeance, knew this was the last visit we would have in this world. It gave them the freedom to remove all the typical boundaries and safeguards. While the two shows paralleled each other up through the end in many ways, they diverged greatly as well, each becoming distinct despite sharing the same roots.
The Bridge had only a few characters that lasted from start to finish as the consequences of its plots mounted up. The Tunnel chose to follow the same characters through all three, complex stories changing the trajectories of the interactions. But, in both cases, it is the female lead that became the fascinating center of it all, even when the story was being told from another’s point of view. In The Tunnel, that was Clémence Poésy (The Tunnel) whose Elise, though a riff on The Bridge’s Saga, was very much her own character and with her own history. While a great deal of the Tunnel is driven by her partner, Stephen Dillane (The Darkest Hour, Game of Thrones), she is the one we fall for and care about. In part that is because she is the injured and blameless one. Dillane, like his inciting counterpart in Bridge, is quite a bit more flawed. While each influences the other over the course of the series, their base natures remain the same.
Expanded roles for a number of the minor characters were welcome in this sequence as well. William Ash (The Loch) and Juliette Navis, in particular, get to expand on a complicated and often funny interaction.
The Tunnel is a rare instance of a spin-off being as good as the original and finding its own way. For its finale, it even brought in new creative talent behind the scenes, which reinvigorated the storyline without violating the feeling of it all. It is, like its origins, decidedly dark and the events and plans byzantine, to say the least. However, it is driven by humanity and by refreshingly flawed heroes. If you haven’t caught this series or its inspiration yet, do. If you’ve been following it, you won’t be disappointed by its conclusion.