Talon (Jessica Green) and Zed (guest star Reece Ritchie) leave on a quest to Talon's childhood home. Meanwhile, Tobin (guest star Aaron Fontaine) proves his worth to Gwynn (Imogen Waterhouse). Janzo (Anand Desai-Barochia) experiments with plaguelings and Naya's (guest star Amita Suman) Prime Order connections return to haunt her.