Tyler Blackburn
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Riverdale Season 2: Who Will Play Betty Cooper's Brother?
3. Tyler Blackburn
It's also been rumoured that Tyler could be joining the cast as Mama Cooper's long lost son and if this proves to be true, his appearance could signal the fact that his real dad could actually be FP Jones, as per that INSANE theory. Hey, "Pretty Little Liars" just wrapped up and he IS looking for a new job after all...
