This discussion explores the legality of video recording inside a bank, particularly for protest purposes. While the act of filming itself might not be explicitly illegal, especially if faces and identifying details are blurred, the core issue revolves around the bank's right to set its own rules regarding recording on its premises. The consensus suggests that while exposing staff misconduct or poor service is a valid concern, banks often have policies prohibiting filming. It's advisable to check the bank's specific terms and conditions or seek legal counsel to avoid potential issues.