Two men arrested on suspicion of kidnap earlier this month have been bailed by police until June.
Officers are investigating after allegations of false imprisonment in Holwell, near Hitchin.
They were called to an address in Bedford Road in the village on April 8 after reports men were held against their will.
The victims and suspects are known to each other.
If you have any information which could help the police with their investigations call 101 stating crime reference G1/16/828.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here