Adds a [current_event] shortcode that displays the event that is currently on.

get_current_event_html.php

<?php
/**
 * Get the HTML to display the current event.
 * 
 * @param	array	$args		The shortcode arguments.
 * @param 	string 	$template 	The shortcode template.
 * @return	string
 */
function get_current_event_html( $args, $template = false ) {
	global $wp_theatre;
	
	// Get the last event that started.	
	$events = $wp_theatre->events->get(
		array(
			'limit' => 1,
			'end' => 'now',
			'order' => 'desc',		
		)
	);
	
	// Bail if no events are found.
	if ( empty( $events) ) {
		return;
	}
	
	// Bail if last event has already ended.
	if ( $events[0]->datetime( true ) < time() ) {
		return;
	}

	// Return the HTML of the event.
	return $events[0]->html( $template );
	
	
}

add_shortcode('current_event', 'get_current_event_html');

Okay... Got it figured out!!!!

That would return the last event ever set on each page. So it was doing half of it's job!

By modifying the Get events section to only do the production ID, it just pulls that production!!!

// Get the  event based on post ID started.
	$events = $wp_theatre->events->get(
		array(
			   'production' => get_the_id(),	
		)
	);

It seems to work for me for now.. I'm going to keep an eye out on this baby. I pulled this section of code from the page where it shows how you can generate your own listing:

$args = array(
    'production' => get_the_id(),
    'start' => 'now'
);
$events = $wp_theatre->events->get($args);
foreach ($events as $event) {
    echo $event->title();
    // do other stuff with your event        
}

Not sure if this was a miscommunication or not, but all is well... for now!