Officers believe that the three men pictured may have information about what happened.
Detectives investigating an aggravated burglary in Coalville have released images of three men they wish to identify.
At around 6.30 pm on Monday 25 July, a group of men forced entry to a house in Burgess Road, where they threatened the occupant and demanded money.
They then left the address and no-one was injured and nothing was taken.
Detective Constable Gareth Pallister, the investigating officer, said: "I believe the three men pictured may have information about what happened and would like to speak to them.
"If you recognise them and know who they are - or you're one of the people pictured - then please get in touch."
You can pass on information by visiting https://www.leics.police.uk/ro/report/ocr/af/how-to-report-a-crime/ and quoting reference 22*429814.