The Flash: How Well Do You Remember Season 5?

The Flash Legacy 1
The CW

13. According To The Reverse-Flash, Where Is The Only Place Immune To Timeline Changes?

The Speed Force

The Time Stream

2049

The Negative Speed Force
Contributor
Contributor

Michael Patterson is an experienced writer with an affinity for all things film and TV. He may or may not have spent his childhood obsessing over WWE.