The "Arrow" "Invasion!" DC Superheroes 'crossover' event, airs November 30, 2016 on The CW:
"...'Oliver' (Stephen Amell) wakes up to a life where he never got on 'The Queen's Gambit'. 'Robert' (Jamey Sheridan) and 'Moira Queen' (Susanna Thompson) are alive and well.
"'Laurel' (Katie Cassidy) is his loving fiancée and their wedding is imminent. Everything seems perfect, but Oliver starts to notice small imperfections that make him question this new reality.
"Meanwhile, 'Felicity' (Emily Bett Rickards) and the recruits take on a new threat with help from 'The Flash' (Grant Gustin) and 'Supergirl' (Melissa Benoist)..."
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