Ooh, I loves me a bit of bleak submarine-based drama – and the UK can be really good at doing bleak, although in a different way to Das Boot. This was a gripping 6-parter which had us counting down the days til the next episode aired, and upped the already high ante of being on a submarine with a little mental health drama, some onshore political intrigue, and a plotline that twisted and changed like a chameleon dropped on a BBQ plate. 👍👍
