How do I return from a screen in Ren'Py?

Question

My friends have decided to torture me with Ren'Py and I need help with this code for a visual novel.

screen CorpseText():
    frame:
        xalign 0.5
        yalign 0.5
        text "barn är jobbiga"
        call label Return
        
        

screen Lik():
    imagebutton:
        xalign 0.5
        yalign 0.5
        idle "bg williamdedlolclose"
        action Show("CorpseText")
    
       


label start:

    scene bg williamdedlol

    "click on the body"
    call screen Lik 
    label Return:
    

    
    "(His back has been broken from the fall and like Manea said, it looks like he’s been stabbed in the face.)"

So what is supposed to happen is you go to the screen called "Lik" which shows a picture of a dead character and you are supposed to click on him. Then that is supposed to send you to Corpsetext and then I want to return to the dialog.

I have gotten tips from a lot of people. I have tried writing Return after Corpsetext and when that didn't work I wrote it before the dialog. Can someone help me change the code so it works?