Warning: The following contains spoilers from the season 8 premiere ofArrow,which aired Tuesday night.
Read at your own risk!
Lives are already being lost onArrow.

Dean Buscher/The CW
In other words, the titular event ofthis winters Crisis on Infinite Earthsmay already be here.
She also revealed that they had to askThe Flashwriters for permission to kill an entire Earth.
They were very gracious, she said.
Witnessing the destruction of Earth-2 definitely increases the urgency of Olivers mission for the Monitor.
Thats really important to the rest of our year.
I cant thank Susanna Thompson enough for coming back and just jumping in so seamlessly, said Amell.
They rebuilt my bedroom from the pilot!
It was the same.
So, it just was the most natural way if Oliver wasnt there that Tommy wouldve gone bad.
It was just fun to see him, obviously, in the Dark Archer suit, said Schwartz.
There have been no easy days this year, said Amell.
I had that with Susanna and multiple characters.
I guess I had that with Colin Donnell as well.
As difficult as its been for Oliver emotionally, I feel like its been the same for me.
We visit places that weve gone to in our previous seasons.
So theyll take place in different locations.
I think we only have maybe one or two episodes actually in Star City, said Schwartz.
Arrowairs Tuesdays at 9 p.m. on The CW.