Fouled Anchor Safety
The work order
Movie Hazard Analysis #02 runs the light cycle grid from Tron: Legacy (2010) as if it were a real work order: seven steps, hazard by hazard, controls, and initial vs. residual risk scoring.
Featured in the video
Three hazards, each paired with the control that answers it:
- Unexpected energization during connection or repositioning — Administrative
- Unexpected restart while entering the grid — Engineering
- Misunderstood stop commands during the initial sequence — Operational
What moved the risk
Boundary control, pre-energization inspection, and a verified stop-and-isolate sequence carry most of that reduction. This is the rare MHA scenario where the controls genuinely do their job.
The transfer to real work. Every hazard here maps to ordinary powered-equipment work - temporary cable routing, exclusion zones, and stopping the system before anyone reaches into it. The lighting is fictional. Unexpected restart is one of the most common serious-injury mechanisms in real maintenance work.
Every hazard, control and risk number shown comes from the JHA itself; nothing is invented or rounded for effect. Inspired by Tron: Legacy (2010): commentary and hazard analysis of a fictional scene as depicted, with no affiliation with the film or its rights holders. The underlying JHA was generated with JHA Rapid, is AI-assisted, and must be reviewed by a qualified safety professional before use. Not a compliance document.
