C+Q - Cold War (2013)

Behold: the most Gatissy Gatiss episode that ever Gatissed. It borrows heavily from the tropes of base-under-siege horror movies, it features a historical setting that's obviously been very well researched, and it's got some pretty obscure references to things from Classic Who like the Hostile Action Displacement System. And that's all before we even get to the Ice Warriors. It's no surprise then that this is probably Mark Gatiss' best episode to date. In terms of the overall arc of Series 7 Part 2, it doesn't exactly contribute much as there are no actual references to Clara's mystery, which I was disappointed at on transmission. That said, considering this is only the Eleventh Doctor and Clara's third adventure together, it's good to have a standalone episode to show that Clara can hold her own without needing a mystery surrounding her to be interesting.

Within the first minute you get a sense of how well realised the 1983 Russian submarine is. The sets, costumes, lighting, and especially the sound design are all so authentic, and combined with the stunning old-school model shots of the submarine exterior and the subtle period details in Gatiss' script, the end result is one of the most immersive settings the show has achieved in a long time. From the creaking of the walls pushing back against the intense water pressure to the tight and claustrophobic corridors, the atmosphere in Cold War feels almost tangible. The actors are constantly being drenched as water drips in from the ceiling. The high level of tension in a cramped dark environment is an absolutely perfect setting for a slasher movie and so, in keeping with Series 7's mission statement of creating 45-minute blockbusters, Gatiss has taken the reintroduction of the Ice Warriors down the same route as the first Dalek story by showing us what just one of these creatures is capable of doing on their own.

The Ice Warrior itself is a brilliant creation, staying completely faithful to their original design (minus the LEGO minifig hands) whilst also updating them for the 21st century by making the bulky suit of armour into a literal suit of armour that the Ice Warrior can climb out of to attack enemies more stealthily. We learn a lot about Ice Warrior culture in the span of just 45 minutes and while the whole 'proud warrior race that fights with honour' thing has already been done with the Sontarans and Silurians, there's still enough original information to make me interested (this is the only Ice Warriors story I've seen as of January 2015). I think there's some real potential here to make the Ice Warriors a major recurring New Who villain to break up the monotony of Daleks and Cybermen every single year. I'd love to see a Series 9 episode set on Mars at the height of the Ice Warriors' reign.

In the same way A Town Called Mercy felt like the TV Tropes page for Westerns, every character in Cold War is basically a horror movie archetype, the most ridiculous of all being the guy at the very start of the episode who thaws out the Ice Warrior thinking it was a mammoth, despite the fact that, even if it was a mammoth, it would be pointless melting the ice before they got to Moscow. But then again, he's The Stupid One Who Will Be The First To Die. Then of course there's Zhukov, The Leader One, Stepashin, The Asshole One Who We Want To See Murdered, and Grisenko, The Nice One Who We Want To See Survive. The most interesting and developed characters are of course the Doctor and Clara, and it's clear when rewatching years later that this is still early in their relationship.

Unfortunately, the brilliant execution of the practical effects are ruined by the use of terrible CGI towards the end of the episode. The worst parts are the bullet effects and the Ice Warrior's unmasked face, which really should have been a real mask for the suit actor to wear that more matched the jaw that could already be seen underneath the helmet. I mean, they obviously had to make a real jaw for the costume so all they would've had to add to the mask is the upper part of the face. Also while I'm on the subject of that scene, there's a really weird moment when the Doctor pulls out the sonic screwdriver and makes the end of it turn from green to red, apparently using the "red settings" that Silence in the Library and Forest of the Dead prophesised that the sonic would one day have. But the weird thing is, we never learn how the red settings are different to the other settings, and this is the only time the Eleventh Doctor ever uses them. It's like Steven Moffat jolted awake one day and thought, "Shit! I forgot to give the sonic screwdriver red settings to complete the River Song arc! Eh, I'll throw it in a random episode exactly once and never explain why." So now there's a weird bit in that Library two-parter where River foreshadows the climax of Cold War.

In summary, Cold War is an excellent episode and while its resolution is a bit too easy, there aren't actually any logical flaws or plot holes. It's an entertaining adventure that succeeds in bringing back an old iconic monster. A strong entry to Series 7.

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