Peter Dinklage, renowned for his Emmy-winning role in 'Game of Thrones', is set to make his debut in the acclaimed 'Dexter' universe. He will join Michael C. Hall in the upcoming 'Dexter: Resurrection' series on Showtime. Dinklage takes on the role of Leon, a billionaire venture capitalist. While Leon is perceived publicly as a generous philanthropist, he harbors mysterious and dark secrets. This new character promises to add a thrilling layer of intrigue to the 'Dexter' spinoff series.