Oliver's first wife has an important message ...

I'll take more personal stakes and team conflict over nuclear / world-destroying plots any day.

See if the team gets it together tonight with 'Arrow's midseason return on The CW.

Things are looking perilous!

Plus, more Black Siren!

Is Roy going to take Thea back to Hub City with him?

Team Arrow fractures as Cayden James reveals his many allies.

Oliver steps back into the Green Arrow suit as the investigation into this involvement heats up.

Slade tries to get through to his mercenary son, while Team Arrow faces off against the Dragon.

"Hey, kid."