Studio Crook series Out of This World follows the presenter’s previous offering Egypt’s Cosmic Code

Bradley Walsh will continue his alien investigations on Sky History, with a follow-up to his previous series Bradley Walsh: Egypt’s Cosmic Code.

Produced by Studio Crook, four-part Out of This World follows the actor and presenter as he travels to Europe, the US and across Britain to find out if we really are alone in the universe.

Walsh meets with military personnel, scientists, historians and experts as he examines the reality of UFOs, unidentified anomalous phenomena (UAP) encounters, the lost city of Atlantis and crop circles.

The first episode sees him delve into Britain’s declassified Ministry of Defence files and examine the UFO sightings at Rendlesham Forest. He heads to the US in episode two, where he meets with military figures who claim to have witnessed UAPs, and then goes to Sweden to investigate strange objects reported beneath the sea.

Part three sees him travel from Gibraltar to Cadiz in Spain to interrogate the legend of Atlantis. He learns about ancient structures hidden along the shoreline before heading out to sea to hear about submerged walls, columns and ruins discovered on the seabed.

He returns to Britain in the final episode to visit Stonehenge and scrutinise who built it, as well as investigate the many crop circle formations in Wiltshire.

Bradley Walsh: Out of This World TXs on Sky History on 3 November