Is it possible to somehow change the animation time if there are no sliders?

Question

Adobe After Effects

There are no sliders at all
Decreasing the time bar does not help
There is something like animation time in the effects, but it does not work (even if you click on the clock and highlight the animation time), although perhaps I am doing something wrong with the "clock"
Z.y downloaded the project
Ps screen now I can’t throw off

Answer 1

I can't upload the screenshot right now.

Well, then no one will give you an answer))
Most likely, the animation in the project is written through a script. And if you did not try to check it, then you do not know the program