Dragonblade
Adventurer
So, Deadpool provided the perfect template for a D&D movie.
There should be a deadly serious underlying plot, ideally involving a PC party oriented heist with dungeon crawling elements, but the film should be an over the top action comedy, with hyper-violence played both straight in terms of cool action scenes that make sense within the context of the world, but mixed with absurd comedic moments that unapologetically break the 4th wall.
Although the world itself should be played straight, the player characters and some of the villains should totally break the 4th wall with all sorts of in-jokes, characters arguing with an off camera (and unheard DM), scene rewinds to simulate cocked dice, or long drawn out planning montages where the PCs describe everything they are about to do before they do it, and then revise the plan while arguing with each other.
And all the characters should recite pop-culture movie references, speak frequently to off-camera players and a DM, while the NPC's are totally oblivious and played straight. Never show the off-camera players, but have the characters occasionally speak in the third person as if being played by someone else off camera.
Do fun things like have a PC die, but then the exact same actor comes in playing a different character that randomly joins the party but is now a different class or something but otherwise looks and acts the same. Joke about their contrived backstory, joke about the character having player knowledge they couldn't realistically have, etc.
Basically it should be like a real session of D&D.
But so over the top with cool action and fun humour that even non-gamers not versed in D&D tropes will have a great time and enjoy it for how ridiculous it is.
There should be a deadly serious underlying plot, ideally involving a PC party oriented heist with dungeon crawling elements, but the film should be an over the top action comedy, with hyper-violence played both straight in terms of cool action scenes that make sense within the context of the world, but mixed with absurd comedic moments that unapologetically break the 4th wall.
Although the world itself should be played straight, the player characters and some of the villains should totally break the 4th wall with all sorts of in-jokes, characters arguing with an off camera (and unheard DM), scene rewinds to simulate cocked dice, or long drawn out planning montages where the PCs describe everything they are about to do before they do it, and then revise the plan while arguing with each other.

And all the characters should recite pop-culture movie references, speak frequently to off-camera players and a DM, while the NPC's are totally oblivious and played straight. Never show the off-camera players, but have the characters occasionally speak in the third person as if being played by someone else off camera.
Do fun things like have a PC die, but then the exact same actor comes in playing a different character that randomly joins the party but is now a different class or something but otherwise looks and acts the same. Joke about their contrived backstory, joke about the character having player knowledge they couldn't realistically have, etc.
Basically it should be like a real session of D&D.

But so over the top with cool action and fun humour that even non-gamers not versed in D&D tropes will have a great time and enjoy it for how ridiculous it is.