Melissa Crystal O'Neill starred in what series created by Joseph Mallozzi and Paul Mullie?
Melissa O'Neil Melissa Crystal O'Neil (born July 12, 1988) is a Canadian singer and musical theatre actress who was the winner of the third season of "Canadian Idol" in 2005. She was the first Canadian female winner. She is also an actress, known for her role as Two/Portia Lin on "Dark Matter".
Supergirl (TV series) Supergirl is an American superhero action-adventure television series developed by Ali Adler, Greg Berlanti and Andrew Kreisberg (the latter two having previously created "Arrow" and "The Flash") that originally aired on CBS and premiered on October 26, 2015. It is based on the DC Comics character Supergirl, created by Otto Binder and Al Plastino, and stars Melissa Benoist in the title role. Supergirl is a costumed superheroine who is Superman's cousin and one of the last surviving Kryptonians.