Police have released a photo of a man after two women on a train were subjected to a 20-minute torrent of sexual and abusive comments.
The pair suffered the prolonged verbal attack while making a journey on March 13.
They were travelling on a service between Cheltenham and Yatton when the incident took place, at around 5.47pm.
On Monday, April 6, British Transport Police said would now like to speak to the man pictured. He is reported to have left the train at Yatton.
Anyone who knows him is asked to contact BTP by texting 61016 or by calling 0800 405040.
In both cases, quote reference number 2000024952.
