Three women and a man appeared at Dundee Sheriff Court on Thursday afternoon following a police drug raid on a property in Charleston.
Denise Stark, 34 and Marjory Stevenson, 58, both of Charleston, Dundee, and Nicola Gordon, 36, and Tony Oprey, 34, both of North Lanarkshire, appeared in private from custody charged with possession of illegal drugs with intent to supply.
None of the four made any plea at the short hearing on Thursday afternoon and all four cases were committed for further examination.
Stark, Stevenson and Oprey were all remanded in custody and will appear again in court within eight days.
Gordon was released on bail and will return to court at a later date.
Police allege £12,500 of heroin was recovered at a property in Charleston following a raid on Wednesday afternoon.