Episode 18 of Mirror Mirror Series 1.
After copying the formula of the two agents, Tama begins work on creating them. Jade again surprises Jo, who gives her the key to Nicholas' room which allows her to once again rescue him. Louisa, Jo and Nicholas swap the drum of cooking oil for the toxic waste. Campbell chases them and threatens to open the drum with the poison. Meanwhile the Russians have come to collect Nicholas and take him back. Sir Ivor makes excuses and asks them to be patient and to come and enjoy the ball.
- Petra Jared as Jo Tiegan
- Michala Banas as Louisa Iredale
- Nicholas Hooper as Nicholas Romanov
- Peter Bensley as Andrew Tiegan
- Judith McIntosh as Catherine Guthrie Tiegan
- James Ashcroft as Tama Williams
- Jeffrey Walker as Royce Tiegan
- Jason Gascoigne as Titus Iredale
- Nicholas Hammond as Sir Ivor Creevy-Thorne
- Bernard Kearns as The Old Man