This copy is for your personal non-commercial use only. Two men have been charged with first-degree murder and another man faces upgraded charges after the shooting of a year-old woman in March. Gary Samuels, 27, of Oshawa and Vijendran Balasubramaniam, 42, of Toronto, were each charged with one count of first-degree murder and one count of conspiracy to commit murder in the death of Theepa Seevaratnam in Scarborough, police say. Steadley Kerr, 28, has had his charges upgraded to one charge of first-degree murder, conspiracy to commit murder and attempted murder. Kerr was previously arrested and charged in March with one count of second-degree murder and one count of attempted murder.