Criminal Minds: Beyond Borders: Honeymoon Horror for Autumn Reeser?

You wouldn’t Belize the trouble Criminal Minds: Beyond Borders guest star Autumn Reeser has gotten herself into.

As seen in the above sneak peek from this Wednesday’s episode (CBS, 10/9c), The O.C. alum Reeser and Gil McKinney (Friday Night Lights) play Susie and John Davis, newlyweds who used a crowdfunding website to finance their dream honeymoon. Alas, wedded bliss may not be in the cards for the disappeared couple, as Jack, Monty et al come to fear.

What mistake did the super-social lovebirds make that perhaps invited an unwanted guest to their idyllic getaway? Press play above to find out.

Want more scoop on either Criminal Minds series, or for any other show? Email insideline@tvline.com and your question may be answered via Matt’s Inside Line.

GET MORE: Exclusive, Video