Sahara with Michael Palin (2002)

S2E21 Tombstone for a Derelict

Title: A Grave Message Plot: Four young men, determined to highlight the world's issues, choose a shocking approach to capture public attention. They embark on a chilling spree, targeting homeless individuals and leaving cryptic hints that point back to them. Fueled by their fervent beliefs, they are prepared to face the ultimate consequences for their actions. The question lingers: are they visionaries fighting for a worthy cause or have they crossed the line into madness?