James Cameron and Mario are stuck in Submarine on Lockdown and forced to have a deep conversation.

Here's how their conversation might go:

1. Mario: Mamma mia! This is-a worse than that time I fought-a Bowser in the lava! I hope-a we have enough-a mushrooms down here!

2. Cameron: Relax, Mario. Pressure is a constant. It's about engineering solutions, just like facing the abyss. We need to analyze the situation, find the weak point.

3. Mario: But-a what if there's no princess to save? What if we're stuck-a here forever?

4. Cameron: There's always a princess to save, Mario. Even if that princess is our own survival. The human spirit craves rescue, thrives on overcoming the impossible.

5. Mario: You mean like when you made-a that Titanic movie? Everyone knew the boat sunk, but you still made-a us believe!

6. Cameron: Exactly! Believability. Immersion. Finding the emotional core amidst the technical challenge. This sub, our story, it needs that same depth.

7. Mario: So, no giant-a sea monsters this time? Just-a broken pipes and-a scary silence?

8. Cameron: The most terrifying monsters are the ones we create ourselves, Mario. Doubt, fear... they can crush us faster than any Kraken.

9. Mario: Okay, I get-a it. We gotta be brave and-a use our brains! Let's-a find-a that weak point, like when I find-a the star to beat-a Bowser!

10. Cameron: That's the spirit, Mario. Now, let's get to work. We've got a world to resurface to.