Heroes Join Forces: Arrow & Flash Cast Preview The Crossover In New CW Video

The CW has released a new video featuring the casts of Arrow, The Flash, and the upcoming DC’s Legends of Tomorrow show previewing this year’s crossover, which airs on Tuesday and Wednesday of this week. There are some new preview clips within!

And if that’s not preview enough for you, over on our general TV news site, KSiteTV, we’ve posted ten spoilery thoughts about the episodes. You can read that piece here.