TV series example of the word

The Big Bang Theory Season 5, Episode 1
but the question remains, by how much?

Westworld Season 2, Episode 10
All that remains is to open the door.

Game of Thrones Season 5, Episode 8
He remains in his chambers.

Game of Thrones Season 1, Episode 7
enough to overwhelm what remains of my household guard.

Game of Thrones Season 3, Episode 4
No, he wanted his remains returned to Storms End.