‘Legends of Tomorrow’: Season 2, Episode 7 -- ‘The Invasion’ Reaches Exciting Climax

Fans of "Legends of Tomorrow: Season 2" are in for a four-part crossover series treat next week thanks to CW Network's attempt to come up with a caboodle of superhero excitement. The crossover will begin with "Supergirl" and will end with a "Legends of Tomorrow" episode and it's something fans have been wanting to see for a long time.

If the synopsis of the episode is any indication, the heroes are going to have to work real hard to take out the alien intruders. The invaders are the Dominators and the survival of the city falls on the shoulders of the Flash, Supergirl, the Green Arrow and the Legends of Tomorrow. They had to put their differences aside and combine their powers to overcome the greates evil yet in this crossover special from the CW Network.

The four-part crossover series will begin with the "Supergirl" on Nov. 28 at 8 p.m. and be followed by "The Flash" the following day, Nov. 29, also 8 p.m. On the third day, Nov. 30, the battle will continue on the "Green Arrow" platform and the crossover will conclude on Nov. 30 in "Legends of Tomorrow: Season 2" at 8 p.m. for both shows.

The special begins in the closing minutes of Supergirl so it is basically a three and a half series. It is the first time in the CW network a crossover series will be happening involving DC characters.

Even if Episode 7 has not been shown yet, there is already a synopsis for Episode 8 and it involves the the characters of "Legends of Tomorrow" flying through time and space back to the year 1927 in Chicago after they detected a new time aberration. Unfortunately, they found out too late that they were tricked by Eobard Thawne, Damien Darhk and Malcolm Merlyn. It is unclear why the trio lured the "Legends of Tomorrow" back to Chicago in the 20s, but it definitely has a connection with stopping the newest members of the time police from interfering in their plans to change history.

The Legends of Tomorrow is composed of Black Canary played by Caity Lotz, Captain Cold played by Wentworth Miller, Atom played by Brandon Routh, Rip Hunter played by Arthur Darvill, Hawkgirl played by Ciara Renee and Heat Wave played by Dominic Purcell.