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who plays dyson's son on lost girl
Luke Bilyk plays Mark: a Shapeshifter and son of Dyson on Lost Girl.
what is lost girl about?
Lost Girl follows the life of a bisexual succubus named Bo, as she learns to control her superhuman abilities, help those in need, and discover the truth about her origins.
when did the final episode of lost girl air?
The final episode of Lost Girl aired 10/25/2015.

Question: who plays bo?
Self-contained rewrite: who plays bo in lost girl?