Mark Ghanimé

Mark Ghanimé is a Canadian actor, with Lebanese origins. He is known for his roles as Major Sergio Balleseros on the Syfy original series Helix, and for recurring as Don Carlos on The CW series Reign.

Listen Out for Love

Arrow · S1, E9

Year's End

Oliver discovers that after he and his father went missing, Moira and Thea stopped celebrating Christmas. Determined to make up for lost time and restore a sense of normalcy to the Queen household, Oliver decides to throw the family a Christmas party. Meanwhile, Tommy asks Laurel to spend Christmas with him but she points out that Christmas was also her sister's Sara's birthday and she needs to be with her father. Tommy suggests changing things up might be the best way for everyone to heal but Laurel isn't sure her father is ready for that.
Reign · S3, E9

Wedlock

Mary relies on Gideon to uncover the truth about Prince Don Carlos; Elizabeth makes a stunning discovery; Narcisse forces Claude to get married to someone of his choosing.
Reign · S3, E7

The Hound and The Hare

Queen Mary struggles to hold on to her power in Scotland amidst Queen Elizabeth's campaign to sabotage her with the help of a new ally in Queen Catherine.
Reign · S3, E8

Our Undoing

Mary realises she cannot follow her heart and must marry for the good of her country; when Catherine is faced with an accusation, Mary suspects that she is being framed.