Played by Lukas Radovich
Ryder is Alf Stewart's 17-year-old-grandson.
The mischevious teenager first arrived in the Bay when he fled from boarding school.
When he decided he wanted to stay, Alf and Roo took him in.
Ryder is a bit of a bad boy, but his good looks and charisma make him easy to forgive.
He's a troubled kid, with a lot of misguided anger. Underneath it all, Ryder just wants to be loved.
He uses his confidence to reach out to people, and the young girls in Summer Bay quickly fall for his cheeky smile.