How to display all posts with the same title in wordpress single.php file

Question

I have an anime website in WordPress where I add episodes as posts. I'm using a theme that i created by myself, what i want is to display the list of episodes of the anime that the user is watching by looping through the posts with the same title to display them all using PHP. I tried a lot of solutions but none of them worked.

In brief, I want to display posts with the same title to make a list of episodes

This is one of the solutions that i tried and didn't work.

<div class="episodes"> 
    <?php 
        $EpisodesList = new WP_Query('post_title='the_title()'');
        if ($EpisodesList->have_posts()) {
            while(have_posts()) {
                the_post();
                echo the_title( );
            } 
        }
    ?>
</div>