|Birth Name:||Zachariah Matthews|
|Character type:||Main (season 1)|
|Age:||11 (TSOTB S1)|
|Family||Ryan Matthews (twin brother)|
|Social Worker:||Elaine "the Pain" Boyack|
|First Appearance:||Tracy Returns to the Dumping Ground|
|Last Appearance:||The End!|
|Portrayed by:||Jay Haher|
Zac is a character from season 1 of The Story of Tracy Beaker. He is the twin brother of Ryan. They shared a room in the first series, with Zac residing on the bottom bunk of their bed. An avid martial arts fan, he also likes vampires and owned a family of dolls, which he later sold. He gets annoyed by his bother's overprotectiveness.
Zac also owned an inflatable alien called Zorg which stood by his bed. During the job swap, Maxy punctured Zorg, leading Zac to think that Louise had done it.
He once faced sickness (or did he) when trying to get out of the dentist and into a hip gig. His twin brother, Ryan assisted zac with this gag but duke and mike were having none of it and continued to go into the brother's room with their dinner which consisted of 'crackers...creamed of course' . This did not make mike and duke popular with the boys.Throughout the series, Zac is clearly bullied by his businessman bro, Ryan. Although Zac is obviously threatened by his bothers attitude towards life, Zac continues to side with his brother when it comes to intimidating poor Maxy.Zac and his twin disapeared with no explanation after the final episode of series 1, "The End"