Critics see pros and cons to the action-packed Prime Video series.

In Prime Video's latest spy thriller, "Butterfly," a former spy tries to reunite with his adult daughter after faking his own death years prior.

Based on the Boom! Studios graphic novel series, Butterfly follows a former U.S. intelligence operative living in South Korea whose past resurfaces to threaten his life and family. The six-episode season offered Kim the chance to lead a show where he is consistently performing extensive stunts.