Making flashbacks

[JoeBradleyUK]

How can I script the visual effects for a flashback? the distorted view and purpleness ect

I believe they make the effects themselves, if that makes sense, there's no scripting to do with flashbacks.

[Saralena]

Guys, how can I make my character unable to move during the flashback? Like I want them to be stuck in place, and not be able to walk, but still be able to look around.