When it comes to CCTV footage, it's important to respect the privacy rights of individuals. As such, you are unable to request footage of someone else from SNG. Providing images of individuals without their consent would violate their privacy rights. It's crucial that we uphold the confidentiality and security of personal information. 

Requests for CCTV footage involving other individuals can only be made by the police or relevant statutory authorities. They have the necessary authority and procedures in place to handle such requests in accordance with the law. 

We appreciate your understanding in this matter as we strive to maintain the privacy and rights of all individuals involved.