"My agreement with your husband, it gives you immunity. It doesn't make us allies."
Samanda Watson to Felicity Smoak
"Crossing Lines" is the third episode of the seventh season of Arrow, and the one-hundred-forty-first episode overall. It aired on October 29, 2018.


Still in prison, Oliver faces his biggest challenge yet. Meanwhile, Felicity gets an intriguing offer, and Diggle asks Curtis to go undercover for A.R.G.U.S..[src]


  • As John and Lyla made their way to the bank, Curtis jokingly asked them to get a toaster. This is in reference to the fact of the old practice of banks giving free toasters to new customers. Banks have long since stopped this practice.


  • Derek Sampson was screaming in pain after Oliver broke the former's arms, despite his inability to feel pain.
  • An error in the episode's synopsis mentioned Curtis going undercover. That doesn't happen in this episode, but it does in "The Demon", two episodes later.


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