Guest Stars Robert Hobbs as Officer Stone Nicholas Pauling as Officer Harrison Emily Child as Lucy O'Hara Jenny Umbhau as Lai Steven P. Park as Tu Nick Cordileone as Moseley Sean-Marco Vorster as Stewart Gumm Xin Sarith Wuku as Xin Milton Schorr as Officer Graham Jandré Le Roux as Shaw Telly Leung as Marcel Gary Young as Yichèn Matthew Vey as Conor Donahue Angelo Chen as Zimo Ross Van Der Waldt as Garrett Donahue Morné Visser as Killy Donahue Sizo Mahlangu as Isaac Shaun Verth as John Desmond Ling as Herbalist