Empty Frames is an investigative deep-dive podcast from Crawlspace Media hosted by Tim Pilleri and Lance Reenstierna, centered on the infamous 1990 Isabella Stewart Gardner Museum art heist in Boston—the largest unsolved art theft in history. Across its seasons, the show meticulously unpacks the details of the 81-minute robbery, the stolen masterpieces by Vermeer, Degas, and Rembrandt, and the decades-long hunt for the culprits, while also branching into broader true crime stories involving stolen art, forgeries, and international art conspiracies. Episodes frequently feature expert guests—retired FBI agents, authors, journalists, and independent investigators like Eric Ulis—who share new theories, evidence, and firsthand accounts. With a conversational yet research-driven tone, the podcast appeals to true crime enthusiasts, art history buffs, and armchair detectives fascinated by unsolved mysteries, cultural heritage crime, and investigative journalism. Its recurring focus on suspect profiles, museum security, and recovery efforts makes it a niche but compelling listen for fans of long-form crime storytelling.