Team Arrow and the Legends are Stuck in a Hallucination in Arrow Crossover Promo

Team Arrow and the Legends are stuck in a hallucination in Arrow crossover promo

The CW‘s Invasion crossover continues tonight with the Arrow chapter of the event (the 100th episode of Arrow!) and the first promo for the episode has debuted online! Check it out in the player below.

The episode is described as:

“Oliver (Stephen Amell) wakes up to a life where he never got on The Queen’s Gambit. Robert (guest star Jamey Sheridan) and Moira Queen (guest star Susanna Thompson) are alive and well. Laurel (guest star 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 (guest star Grant Gustin) and Supergirl (guest star Melissa Benoist).”

The crossover isn’t finished tonight though, as it will conclude with DC’s Legends of Tomorrow on December 1. The finale of the Invasion! event is described as:

“After learning the Dominators’ plan for the world, the Legends must work together with The Flash (guest star Grant Gustin), Supergirl (guest star Melissa Benoist) and Green Arrow (guest star Stephen Amell) to kill them once and for all. Meanwhile, Stein (Victor Garber) figures out, with the help of others, how the team can terminate the Dominators, but is distracted by the aberration he realizes he created in 1987. Brandon Routh, Franz Drameh, Dominic Purcell, Maisie Richardson-Sellers, Nick Zano and Caity Lotz also star.”

Arrow airs Wednesdays at 8 PM ET on The CW.