"...'Oliver' (Stephen Amell), 'Canary' (Caity Lotz), 'Diggle' (David Ramsey) and 'Felicity' (Emily Bett Rickards) return to the lair and find 'Slade' (Manu Bennett) waiting for them.
"An epic battle breaks out and one member of 'Team Arrow' is sent to the hospital.
"...Slade intervenes and Oliver is faced with a choice --
"...his battle with Slade or his family.
"Meanwhile, 'Laurel' (Katie Cassidy) struggles with a new secret..."