
1 chapter • 3 scenes
When xenobiologist Dr. Sarah Chen discovers that ancient markings on a 3.5 billion-year-old Martian rock match encrypted patterns buried in Earth's geology, she races to decode a warning message that spans two worlds—before humanity's curiosity unleashes something that was meant to stay forgotten.





A converted linguistics classroom cluttered with whiteboards covered in overlapping symbol systems, ancient scripts juxtaposed with the Martian markings. Multiple monitors display rotating 3D models of the pattern sequences while handwritten notes in English and Igbo cover every available surface.

A climate-controlled underground repository where returned Martian samples rest in hermetically sealed containment units, fluorescent lights casting harsh shadows across rows of identical storage chambers. Sarah's workstation occupies a glass-walled observation room where she can examine specimens without ever touching them directly.
Sarah's complete transformation from ambitious scientist seeking recognition to guardian of dangerous knowledge, spanning her discovery of the interplanetary warning, the battle against institutional pressure to publish, and her ultimate choice to protect humanity by keeping the discovery hidden.
Sarah discovers the impossible connection between Martian and terrestrial geology, recruits Amara to decode the warning despite Marcus's pressure to publish, learns the horrifying truth the message protects, and ultimately destroys her life's work to prevent catastrophe.
Sarah discovers the Jezero rock markings match ancient Earth stromatolites and contacts Amara for decryption, but Marcus learns of her hesitation and confronts her about transparency.

In Amara's Decryption Lab, the cryptographer works obsessively to decode the patterns, finally revealing the terrifying message: "Sealed for protection. Do not excavate. Do not transmit."

Sarah chooses to destroy her research data and falsify reports, sacrificing her career to protect humanity, with Riley's loyal assistance completing the cover-up.
