Katie Cassidy Returns to the Arrow Set

Katie Cassidy returned to the Arrow set today, April 3 in Vancouver. The star took to her Instagram story to show off the first photos of her on set.

Katie is set to return as Black Siren for the show’s final two episodes in its fifth season. Katie will then become a series regular on the show, again, for its sixth season.

I can’t wait to see how she comes into play in the final episodes. Are you guys excited for her to be back?