Sam Rockwell (Moon), Maisy Stella (The End of Oak Street), Chris Messina (“Sharp Objects”), Michael Peña (Ant-Man), Esai Morales(Mission: Impossible), and Gigi Zumbado (Heart Eyes) are starring in psychological thriller, Tumor.

The story centers on a low-level Los Angeles private investigator (Rockwell), who embarks on a mission into the world of L.A.’s young, privileged elite to track down the missing daughter (Stella) of a wealthy businessman (Morales).

Wildly out of his depth and battling the debilitating symptoms of a late-stage brain tumor, his grasp on reality becomes increasingly precarious. As the unlikely duo sets out on the run, old memories blur with the present, dredging up dark secrets from his past.

William Bridges (All of You) writes and directs, based on the graphic novel from writer Joshua Hale Fialkov and artist Noel Tuazon.

Stay Gold Features’ Daniela Taplin Lundberg and Delirio Films’ Christopher Leggett are producing. Executive producers include Aaron Ryder & Andrew Swett of Ryder Picture Company, Vanessa Mendal of Stay Gold, Rafael Marmor of Delirio, Eddie Rubin, and MJ Anderson of 1846 Studios.