Arrow Season 5 Teaser Spotlights New Villain, Black Canary Memorial

"The Green Arrow cannot be stopped -- unless we all work together."

With these words, Chad Coleman's Tobias Church introduces himself into "Arrow" canon in an all-new Season 5 teaser, which also spotlights Oliver's role as mayor and Star City's Black Canary memorial.

Additionally, the brief teaser shows Mayor Queen kidnapped and tied to a chair in what appears to be a warehouse, while a mysterious figure shrouded in shadow beats him.

Starring Stephen Amell, Emily Bett-Rickards and David Ramsey, “Arrow” will return to The CW on Wednesday, October 5 at 8 pm EST.

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