Pyinstaller error "ModuleNotFoundError:" after converting python file to .exe

Question

I want to convert my python file to an executable file (.exe), but when I try to run the .exe after I converted the file, it gives me this error:

Failed to execute script 'main' due to unhandled exception: No module named 'moviepy' Traceback (most recent call last): File "main.py", line 4, in ModuleNotFoundError: No module named 'moviepy'

Please note I already installed moviepy on the terminal.

from tkinter import *
from tkinter import filedialog
from moviepy import *
from moviepy.editor import VideoFileClip
from pytube import YouTube

import shutil

screen = Tk()
title = screen.title("Youtube Downloader")
canvas = Canvas(screen, width=500, height=500)
canvas.pack()

# Functins
def select_path():
    path = filedialog.askdirectory()
    path_label.config(text=path)

def download_video():
    #get user path
    get_link = link_field.get()
    #get selected path
    user_path = path_label.cget("text")
    screen.title('Downloading...Please Wait...')
    #Download Video
    mp4_video = YouTube(get_link).streams.get_highest_resolution().download()
    vid_clip = VideoFileClip(mp4_video)
    vid_clip.close()
    #move file to selected directory
    shutil.move(mp4_video, user_path)
    screen.title('Download Completed!')

# Logo
logoimg = PhotoImage(file="images/download.png")

# Resize Logo
logoimg = logoimg.subsample(2, 2)
canvas.create_image(250, 80, image=logoimg)

# Link Field
link_field = Entry(screen, width=50)
link_label = Label(screen, text="Paste Download Link: ", font=("Sans Serif", 13))

# Link Field Box
canvas.create_window(250, 170, window=link_label)
canvas.create_window(250, 210, window=link_field)

# Select Path
path_label = Label(screen, text="Select Local Path: ", font=("Sans Serif", 13))
select_button = Button(screen, text="Select", command=select_path)    # Select Button

# Select Path Box
canvas.create_window(250, 270, window=path_label)
canvas.create_window(250, 320, window=select_button)

# Download Button
download_bttn = Button(screen, text="Download Video", font=("Sans Serif", 12),  command=download_video)
canvas.create_window(250, 400, window=download_bttn)

screen.mainloop()

I installed moviepy on the terminal "pip install moviepy", I tried also installing manually on the python interpreter on PyCharm.