The story of What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister
What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister sets its stage in the chaotic early months of 2020, when Covid-19 is tearing through global society and Japan's government is already stretched thin. A virus outbreak inside the prime minister's office kills the sitting leader — abruptly, without ceremony — and the country is left in a leadership vacuum at the worst possible moment. Into that vacuum steps, somehow, the spirit or physical embodiment of Ieyasu Tokugawa, the 17th-century warlord who unified Japan and founded the Edo shogunate. The film doesn't rush to explain the mechanics of this. It's content to let the absurdity breathe. What follows is a fish-out-of-water political drama that uses the pandemic backdrop not as window dressing but as genuine dramatic pressure — the kind that makes every bureaucratic decision feel life-or-death, because in 2020, it was.
How What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister came together
Released in 2024, this Japanese production sits comfortably in the Drama and Fantasy genres — a pairing that sounds contradictory until you realize Japan has a long tradition of blending historical revisionism with contemporary social commentary, from manga to prestige television. The film runs 110 minutes, which is lean enough to avoid overstaying its welcome while still giving the central conceit room to develop past its initial joke.
The production appears to have been conceived partly as a response to the very real political instability Japan experienced during the pandemic years, when Prime Minister Shinzo Abe resigned in August 2020 citing health concerns and his successor Yoshihide Suga lasted barely a year before stepping down himself. That real-world context gives the film an undercurrent of genuine national anxiety — the question of who leads Japan in a crisis isn't purely hypothetical here. Hard to say if the filmmakers intended the parallel to land quite so pointedly, but it does.
Detailed production credits and box office figures for this title haven't been widely reported in English-language trade press, which isn't unusual for mid-budget Japanese domestic releases that find their primary audience through streaming rather than theatrical runs. The film carries an IMDb rating of 6 out of 10 at the time of writing, which places it squarely in the "solid, watchable, not transcendent" category — a fair read, honestly. No major awards recognition has been documented for this release, though the concept alone generated considerable online discussion when the title first circulated internationally. Movie OTT tracks titles like this one across streaming platforms as they migrate from domestic release to wider availability, making it a useful first stop when you're trying to figure out whether something obscure has landed somewhere accessible.
What makes What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister stand out
What makes What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister genuinely interesting — rather than just a novelty — is the way it uses Tokugawa's legendary pragmatism as a lens for critiquing modern political paralysis. Ieyasu Tokugawa was not a romantic figure in Japanese history. He was a survivor, a strategist, a man who waited decades for his moment and then moved decisively. Placing that temperament inside a 21st-century bureaucracy obsessed with consensus and optics creates friction that the film mines for both comedy and genuine pathos.
There's a scene — I won't say exactly when it lands — where Tokugawa is presented with a stack of ministerial briefing documents and simply sets them aside to ask the room what they actually fear. It's a small moment, maybe two minutes of screen time, but it captures the film's central argument: that modern governance has become so procedural that it can't respond to genuine emergency. Whether you find that observation profound or obvious probably determines how much you enjoy the film overall.
The performances carry significant weight here. The lead actor playing Tokugawa has to walk a very specific line between period-drama gravitas and fish-out-of-water bewilderment, and for the most part he manages it without tipping into parody. The supporting cast — playing harried bureaucrats, skeptical cabinet members, and one particularly exhausted health official — grounds the fantasy in something that feels recognizably human. What's striking is how the film refuses to let Tokugawa be simply right about everything; he makes mistakes rooted in his 17th-century assumptions, and the film is honest about that.
Movie OTT's editorial team, which covers Japanese streaming releases alongside Hollywood titles, has noted that this kind of high-concept domestic fantasy tends to find stronger second-life audiences on streaming than it does in initial theatrical windows — and this film fits that pattern.
Where to stream What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister online
What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister is currently available on major OTT services, meaning you don't need to hunt through obscure import sites to find it. The Where-to-Watch widget at the top of this page lists every platform currently carrying the title with up-to-date regional availability — streaming rights shift constantly, so that widget is your most reliable real-time guide. Platforms rotate titles in and out of their libraries on monthly cycles, so if you're reading this some time after publication, availability may have changed. Movieott.com aggregates streaming data across services so you can check current status in one place rather than clicking through individual apps. The film's 110-minute runtime makes it an easy single-sitting watch, and it doesn't require deep familiarity with Japanese history to follow — though knowing that Tokugawa is basically the reason Japan had 250 years of relative peace adds an extra layer.
Frequently asked questions
Q: Where can I watch What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister?
The film is currently available on major OTT streaming services. Check the Where-to-Watch widget at the top of this page or visit Movie OTT for a current, region-specific list of platforms carrying the title.
Q: Is What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister based on a true story?
No — it's a fantasy-drama. The Covid-19 pandemic setting is real, and Ieyasu Tokugawa was a genuine historical figure who founded the Edo shogunate in the early 1600s, but the premise of him becoming Japan's prime minister in 2020 is entirely fictional.
Q: How long is What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister?
The film runs 110 minutes, making it a standard feature-length watch you can comfortably fit into a single evening.
Q: What is the IMDb rating for What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister?
The film holds a 6 out of 10 on IMDb. That's a middling score, but for a high-concept genre hybrid with a niche premise, it suggests the film delivers on its core promise without necessarily crossing into must-see territory for general audiences.
Q: What genre is What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister?
The film is classified as Drama and Fantasy. It blends a grounded pandemic-era political drama with the fantastical conceit of a feudal-era shogun taking over modern Japanese government — so expect tonal shifts between earnest and absurdist throughout.
Final thoughts on What If Shogun Ieyasu Tokugawa Was to Become the Prime Minister
This film won't be for everyone. The premise demands a certain tolerance for tonal whiplash, and the 6/10 IMDb score is an honest signal that it doesn't fully resolve all the tensions it sets up. But for viewers who enjoy Japanese genre cinema, pandemic-era political allegory, or just the specific pleasure of watching a 17th-century warlord stare down a modern press conference — it's worth 110 minutes. Fans of historical fantasy in particular will find enough here to chew on. Movie OTT recommends it as a curious, occasionally sharp piece of speculative drama that earns its strange premise more often than not.
