“Investigation Discovery Acquires SXSW True-Crime Doc 'My Brother's Killer' From Rachel Mas” — what this page in the network covers. Investigation Discovery has secured the exclusive rights to 'My Brother's Killer,' a true-crime documentary directed by Rachel Mason, known for 'Circus of Books.' The film, executive produced by Penelope Spheeris of 'The Decline of Western Civilization' fame, will premiere on the Skydance-owned network on December 3. It made its debut at SXSW earlier this year, generating buzz for its intimate look at a family tragedy. The documentary explores the murder of Mason's brother and the complex aftermath, offering a deeply personal perspective on crime and justice.
By bringing this festival standout to a wide cable audience, Investigation Discovery continues to expand its slate of compelling, character-driven true-crime stories. For true-crime fans, this acquisition signals the network's commitment to high-quality, emotionally resonant documentaries that go beyond sensational headlines. For the complete material, the listing points back to the source inside the network.