James Ferguson, 42, has been charged with murder and attempting to defeat the ends of justice.
In 2018, Rene Howieson was ordered to spend at least 14 years behind bars for the murder of Colin Skilbeck.
Two brothers have been jailed for life after murdering a man in a vicious street attack.
Louise Aitchison's body was discovered inside her East Kilbride home on Thursday afternoon.
David Johnstone is detained at the State Hospital and was not present in court.
Two men jailed for at least 20 years over murder of George Calvert at his own home.
Gary More, 32, was shot several times in the head and body outside his home in Airdrie in 2018.