The Flash episode 21
Gorilla Grodd returns in The Flash season 3 The CW

The Flash is going to rumble in the jungle in the upcoming episodes of season 3. Barry Allen and his team will travel to Earth 2's Gorilla City in the two-episode event of The CW show. A new poster for the event previews an adventurous journey ahead for the Star Labs team.

The previous episode of the time travel show ended with Jesse Quick telling Wally West that her father, Harrison Wells has been abducted by the villainous ape.

Now Barry alongside Cisco, Caitlin and Julian will travel to the parallel Earth to save his former mentor. Fans remember that in season 2, the team tricked Grodd and sent him to this Gorilla city in the parallel timeline.

Elsewhere, in the Scarlet Speedster's absence, Wally aka Kid Flash will take up the mantle alongside Joe West and HR to save the Central City from metahuman threats.

#TheFlash is ready to rumble in the jungle. Don’t miss the 2-episode event, starting Tuesday at 8/7c!

A post shared by The Flash (@cwtheflash) on

Episode 13 is titled, Attack On Gorilla City, which will air on 21 February at 8pm EST. In the chapter Barry and his team travel to Gorilla City and face Grodd.

The official synopsis reads as follows:

When Jesse Quick (guest star Violett Beane) informs the team that her father (Tom Cavanagh) has been abducted, Barry (Grant Gustin), Caitlin (Danielle Panabaker), Cisco (Carlos Valdes) and Julian (Tom Felton) voyage to Earth-2 on a rescue mission to save Harry from Gorilla City. As they trek through the forest, Barry and the team are immediately captured and brought to Grodd (voiced by David Sobolov). Grodd tells them he needs their help to stop Solovar (voiced by Keith David), the leader of Gorilla City, as Solovar wants to invade Earth-1. Meanwhile, back on Earth-1, Jesse and Kid Flash (Keiynan Lonsdale) hit the streets to stop a metahuman that can control gravity, with H.R. and Joe (Jesse L. Martin) guiding them from S.T.A.R. Labs.

Episode 14 titled, Attack On Central City, which will air on 28 February, will feature an epic conclusion to the two-part battle with Grodd. The official synopsis for the chapter reads as follows:

When Grodd (voiced by David Sobolov) and his army of gorillas bring the battle to Earth-1, The Flash (Grant Gustin) and team must find a way to stop them before they destroy Central City. Gypsy (guest star Jessica Camacho) returns to join the fight. Meanwhile, Jesse Quick (guest star Violett Beane) decides she wants to stay with Wally (Keiynan Lonsdale) on Earth-1