Board Thread:Questions and Answers/@comment-201.51.66.149-20170607054404/@comment-26377724-20170609181251

Hello, i think you misunderstand and/or misread something, all the timelines of episodes 1, 23 and 24 are differents (in fact there is 4 timelines in episodes 23 and 24). Look closely the chart, a lot of timelines are merged (see the divergence numbers) because they all have the same main events and it's the case of thoses on 1 and 23 until the came back of okabe and the end 23 + begin 24 but all of them can be separated because of minor changes and if i say minor it's only for the main events.

1-With that in mind the fact that the scream is one or the other doesn't really matter.

2-The video does play, but okabe stop it before see something isn't white noise, it's a timming question in fact, he stops the video too soon.

3-I rewatch the episode to be sure but the noise can't be attributed to suzuha and okabe observing them, it can be suzuha and okabe leaving the crime scene and it's more logic this way.

4- If you take the chart i made, episode 1 and 23 are in the same line because all the main events are the same but the travel from episode 24 change the line and switch it from the third from the top to the second line and switch again when he go forward in time to the S;G worldline

Even if i was wrong and you right, we can consider he saves kurisu in episode 1 but failed to prevent nakabashi to bring world war 3. In other terms, another worldline a bit different but all the other events are exactly the same and kurisu can be killed a few times after without okabe knowing that because of the attractor field convergence.