The ISA Podcast
The ISA Podcast
International Screenwriters' Association
How Catalina Got Made with Writer-Director, Martin Russell Johnson
1 hour 11 minutes Posted Jun 13, 2026 at 2:37 am.
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Show notes

Why This Sci-Fi Film Hits So Hard Emotionally: What happens when sci-fi meets something deeply human? In this episode, Scott Markus sits down with filmmaker Martin Russell Johnson to talk about his powerful short film "Catalina," a grounded sci-fi story about AI, caregiving, and the emotional cost of holding on.

Martin shares his journey from growing up in a challenging environment in San Diego to finding purpose through storytelling, and how creativity quite literally changed the trajectory of his life.

We dive deep into:
 - How Catalina evolved from a sci-fi concept into a deeply personal caregiving story
 - Winning a $50,000 grant & why that was just the beginning
 - Building a passionate film team through relationships and trust
 - Shooting ambitious sci-fi on an indie budget
 - Why your biggest challenges on set become your proudest moments

This conversation is packed with insight for filmmakers, writers, and anyone trying to bring meaningful stories to life.

If you're interested in filmmaking, socially conscious storytelling, or how to turn limitations into strengths, this is one you don't want to miss.