The brother of a man charged last week and a woman have been arrested in connection with the shooting death of a 17-year-old boy at an Etobicoke apartment complex last month.

Trevor Seraphine, 17, was fatally shot at a building on at 44 Willowridge Rd., near Eglinton Avenue and Highway 27, at approximately 2 a.m. on March 21. He was heading to a friend's house at the time, police said.

On Friday morning, police said Samelia Dania Wiltshire, 24, had been arrested and charged with accessory after the fact to murder in connection with the case. Police said she appeared in court on Tuesday.

On Friday afternoon, police announced Cory Murray, 29, had been arrested in Mississauga and charged with first degree murder. They said he will appear in court on Saturday.

Last week, police arrested Curtis Murray, 25, in Mississauga and charged him charged with first-degree murder.

A GoFundMe fundraising campaign has been set up to help bring Seraphine's parents to Toronto from St. Lucia for his funeral.