Guest Stars Ioane Saula as Vince Ingram Safia Arain as Reema Paula Garcia as Rosa Hernandez Christian Byers as Bowie Chalmers-Davis Ricardo Scheihing Vasquez as Matias Hernandez Roman Delo as Zac Russo Albert Mwangi as Mr Hanover Lora Francisco as Ms Tan Oliver Madigan as Little Santi Tanya Plibersek as Herself Susan Huang as Mentor Woman Emily Sproat as Young Leader Vanessa Steele as Young Leader Organiser Millie Ford as Librarian Georgina Hopson as Footpath Mum Jana Zvedeniuk as Katarina Monique Kalmar as Mehreen Adibi