Tasmania Police have charged a 14-year-old female with one count of being an accessory after the fact to murder in relation to the alleged murder of a Gagebrook man.
Jarrod Leigh Turner, 22, was found near Colebrook Road at Richmond in the early hours of Sunday morning.
The youth appeared in a closed court session on Thursday afternoon. She did not apply for bail and was remanded in custody.
A 29-year-old Moonah man remains in custody assisting detectives with their inquiries.
Detective Inspector Doug Rossiter asked anyone with information regarding this incident to come forward.
"There are people who we believe were involved in this crime who detectives would like to speak to," Detective Inspector Rossiter said.
"Those people know who they are and are urged to come forward and contact police."
Crime Stopper Tasmania chair David Daniels said members of the public who provide information may be eligible for a reward if it leads to an arrest.
Since Monday, Crime Stoppers have received over 20 information reports related to this crime.
"No piece of information is too small, and minor details can assist investigations," Mr Daniels said.
"It is essential that the public and police work together to keep our communities safe."
Anyone with information should contact Bellerive Criminal Investigations Bureau on 131 444 or report anonymously to Crime Stoppers on 1800 333 000 or crimestopperstas.com.au.