Ep 16. Into the Speed Force

When Wally West comes back to Earth-1 with a message from the Speed Force, Barry Allen knows that he needs to act fast. The message is simple: the Speed Force is dying, and Barry is the only one who can save it.

So Barry makes the decision to head into the Speed Force, where he must face his past mistakes and his own demons in order to save the realm that has given him his powers.

As he travels through the Speed Force, Barry encounters versions of friends and foes alike, all of whom force him to confront the consequences of his actions. Along the way, he also meets up with some surprising allies and is forced to make some tough choices about who he can trust.

But the biggest challenge isn't facing his past mistakes - it's coming to terms with the fact that he may not be able to save everyone. As Barry struggles with this realization, he also discovers a shocking secret that threatens to change everything he thought he knew about the Speed Force.

As Barry fights to save the Speed Force, his loved ones on Earth-1 must also deal with the aftermath of his decision to enter it. Cisco struggles with the absence of his friend and must come to terms with his own powers, while Iris and Joe try to make sense of the chaos that has erupted in Barry's absence.

With all of these challenges on the horizon, Barry must find the strength to save the Speed Force - and to face the consequences of his actions once he returns to the real world. But the question remains: will he be able to handle what he finds when he finally makes it back?