Thunderbirds (1965)

S1E16 The Imposters

A group of thieves disguises themselves as International Rescue to cover up their heist of classified military documents. This deception triggers a global search for the real International Rescue, rendering them unable to respond to emergencies until their reputation is restored. Meanwhile, a crew member aboard a manned reconnaissance satellite becomes stranded in space while attempting to fix the station, creating a dire situation that needs immediate attention.