Dexter Campbell
First Appearance Series 5 Episode 18
Last Appearance Series 5 Episode 18
Cause/Reason Left with his mother
Parents Kim Campbell - Mother

Max Tyler - Father

Sibling(s) Grace Campbell - Adoptive half-sister
 Dexter Campbell is the son of Kim Campbell and Max Tyler.

He never saw his father who is not involved in his life. When he was born Christopher Mead took care of him with Kim.