Supergirl got the short end of the stick with an otherwise-unrelated episode, but producers hope to rectify that for the next big crossover event.
Topping last year’s crossover presents an interesting challenge, especially with the full addition of another cast to service.
In the meantime, we’ve still the Supergirl and Flash musical (again taking place largely on the latter) to come, so stay tuned for additional details.
Exciting though it was to have Supergirl, Flash, Arrow and Legends of Tomorrow teaming up for a four-way crossover, many were disappointed to find said “Invasion!” only taking place in three parts.