The only thing that kept me awake was the adverts. The science is poor,if you send a radio signal it would take 25,000 years to reach,so if the scientist in the programme claimed to have sent the message,she would be slightly dead.
The acting was wooden,with long pregnant pauses when the cast seemed to need to take on board that was happening. The โaliensโ were based on models that have been around for years.
The idea is fine,but ponderous script and acting makes this one of the very worst of shows to have been shown for sometime.