Construction workers were left hanging 150 metres in the air after scaffolding for a high-rise building development collapsed in Brazil earlier this week.
Footage shows the workers clinging to cables attached to a metal structure above two 33-storey towers being built in Sao Paulo.
One person died in the accident, but it is not known whether they fell or were struck by debris. The other individuals were rescued by a on-site crane.
Ten fire engines were sent to the scene and a police helicopter was dispatched.