by Daniel Cooper on (#6WQZS)
Spoilers for Lux."It's an interesting time to be a long-running science fantasy media property in the streaming TV age. Star Trek is in the grip of an existential crisis as it (wrongly) fears it's too old-aged to be relevant. Star Wars became a battlefield in the culture war and, to duck all future bad faith criticism, gave us The Rise of Skywalker. And then there's Doctor Who, which is somehow managing to plough a 62-year furrow and still fill it with original ideas. Don't believe me? This week the Doctor and Belinda go up against a sentient cartoon holding the patrons of a 1950s cinema hostage.James Pardon / BBC Studios / Disney / Bad WolfIt's 1952 in a sparsely populated cinema as the audience watches a breathless newsreel on the power of the atomic bomb. The projectionist flips over to a Merrie Melodies-style cartoon of Mr. Ring-A-Ding (voiced by Alan Cumming), an old-timey song-and-dance character. Just then, a beam of moonlight shines through the window, reflecting off a teaspoon and strikes the screen. Mr. Ring-A-Ding comes to life, talking directly to the scoffing audience before emerging into the theater to the sound of screams.Meanwhile, the Doctor and Belinda are in the TARDIS trying to work out why it's refusing to land on May 24, 2025. Belinda asks why he doesn't just take the ship back to his home planet for a fix, but she doesn't get a satisfactory answer. Instead, the Doctor has built a gadget that will help pull the TARDIS back to the present day, it just needs to land in a few other places first. The pair wind up in Miami in 1952 and while the Doctor initially insists Belinda stay indoors, she's eager to see what it's like.They step out into the night (slash early morning) of 1952 Miami, outside the cinema from the pre-credits, albeit three months after Mr. Ring-A-Ding came to life. Since then, the theater has been locked shut, with the 15 patrons in the audience going missing; the projectionist, Reginald Pye, has stayed behind to act as caretaker, playing films to an empty room.They visit the diner across the street and meet the mother of one of the missing patrons, Mrs. Lowenstein, who fills in the backstory. They head into the cinema and Mr. Ring-A-Ding makes it clear he's about to trap them in film before a Mr. Ring-A-Ding short stays playing on the screen. While he's distracted, the Doctor and Belinda hot-foot it to the projection room where they meet Pye, who has been looking after the cinema patrons, all of whom have been trapped in a strip of film.Pye has been keeping Mr. Ring-a-Ding alive and appeased by playing movies for him every night. But the sinister cartoon has also given Pye something in return: He has a film of his late wife who Mr. Ring-A-Ding can bring back as a real" person, at least for a few moments each night. Following on the theme of coercion from last week, the carrot is also a stick, since Mr. Ring-A-Ding also threatens to destroy that film if Pye steps out of line.Naturally, Mr. Ring-A-Ding isn't just a beloved old-timey cartoon character but a god, one of the same pantheon as the Toymaker, Maestro and Sutekh. His real identity is Lux Imperator, or Lord of Light, and he's determined to consume all the light he can, including the most delicious (potential) meal of all - the atom bomb he's been learning about in the newsreels. To prevent the Doctor and Belinda frustrating his plans, he manages to trap them in a cartoon.The Doctor and Belinda are turned into two-dimensional drawings, with two-dimensional minds and characterizations. In their panic, they confess their anxieties, including the Doctor's worries he can't get Belinda home. As they do so, they acquire physical depth until they return to their normal selves, and then break (okay, knocking over) the fourth wall into... someone's living room.The Doctor and Belinda are greeted by a trio of Doctor Who fans watching the episode who are shocked and delighted to meet their heroes. The fans, Hassan Chowdry (Samir Arrian), Lizzie Abel (Bronte Barbe) and Robyn Gossage (Steph Lacey) explain, uh, Doctor Who to the Doctor. The season's subconscious theme of Steven Moffat envy continues, with the trio saying their favorite episode is Blink." Robyn also points out that the end of the episode is pretty obvious given that celluloid is highly explosive. There's even time for the fans to be called annoying - a facet they (like all good" Doctor Who fans) will admit to with a heavy dose of self-awareness.The trio ready to kick the Doctor out as the episode hits the 30-minute mark, which means it's time for the third act. But they're also sad, realizing that they're the fictitious ones, not the Doctor and Belinda, as they don't have surnames. They know the characters that don't have surnames are unimportant, incidental figures in the story that will die when the time travelers crawl back through the screen. (Aside: They do in the closing credits, something that Davies' alluded to in his most recent column for Doctor Who Magazine talking about the realities of giving one-shot characters names for the credits.)The Doctor and Belinda return to the cinema, where the previously kind Mrs. Lowenstein has hauled a police officer in to arrest the pair for trespassing in a whites-only cinema. The Doctor fairly instantly calls BS, especially since the police officer is wearing a New York-style uniform: They're still in the film, and when they break out, the Doctor and Belinda meet Lux / Mr. Ring-A-Ding once again. Lux magically summons up long lengths of filmstrips that act like ropes, wrapping them around his wrists and raising him up high. He turns on the projector which draws the Doctor's regeneration out as light, projected onto Mr. Ring. A Ding.Belinda, meanwhile, heads off to a storage cupboard, pulls out lots of film and throws it on the floor. But Reginald the projectionist won't give her the matches she needs to start the fire until, uh, the ghost of his wife, briefly returning as a solid person, hands him the matches. Belinda then blows a hole in the roof of the cinema big enough to expose Mr. Ring-A-Ding to sunlight, which causes him to exponentially grow until he's not just bigger than the planet but bigger than the universe itself. Or something.In the daylight of Miami, Belinda asks the Doctor how exactly Lux / Mr. Ring-A-Ding was destroyed. We're 60 percent water and we can still drown," he explains as the formerly trapped patrons of the cinema emerge from their three month imprisonment. The Doctor and Belinda have bonded over their shared worries, and Belinda is a lot more comfortable with her slightly longer route home. As they head into the TARDIS, Mrs. Flood greets the crowd and tells them if they want to see a really exciting sight, they should watch the ship disappear. Sadly, she adds, it's a limited run," which will end on May 24th.BBC Studios / Disney / Bad WolfEight disconnected thoughts about Lux."DensityLike The Robot Revolution" before it, Lux" is packed full of concepts and themes that could easily be the sole subject of a story. This thematic density has always been a part of Doctor Who - a show that has often worn its deep political and literary ambitions on its sleeve - but it can be both a blessing and a curse.Just think about the sheer number of ideas this one episode is playing with, touching upon: