Where is the water going? (Leak)

[goblindog]

Bit of a long video here, but I'm really hoping someone can help. We clearly need to get someone in to fix the leak, but meanwhile I'm concerned where all the water is going to.

There is no water damage in the surrounding area. Walls and floor seem perfectly fine.

I can't work out where the water is running to. Any thoughts?

 

[snowhead]

It's soaking into the floor, if it's concrete and if there's a room below, eventually it will show through on the ceiling.
If it's a timber and wood floor with a room below you'll see it when it breaks through the ceiling eventually.