It is there that Tapp discovers that Jigsaw has captured Melissa Sing, Detective Sing's Widow, who has become a neglectful parent and is convinced that it is Tapp's fault that her husband was killed.
Jigsaw has captured Melissa Sing. Tapp discovers this. This is there. Melissa Sing is Detective Sing's Widow. Detective Sing's Widow has become a neglectful parent. Her husband was killed. This is Tapp's fault. Detective Sing's Widow is convinced this.