issue showing related Actors

Hello. First: Excellent piece of work this plugin!
I followed the instructions to create two post types: episodes and actors. On Episodes I created a relation type of field to actors, generated a new single-episode.php.
Then I related two actors to 1 episode, but the post shows ‘Click Here’ instead of the names of the actors. Code is as follows:

$hrefs = get_custom_field('actors:to_link_href','https://yoursite.com/default/page/');
foreach($hrefs as $h) {
        printf('<a href="%s">Click Here</a><br/>', $h);
}

Please help,
Thanks!

https://www.ads-software.com/plugins/custom-content-type-manager/