Gillian Alexy was  on March 13, 1986 in Perth, Western Australia.

Gillian Alexy studied Dancing and Theatre at the John Curtin College of Arts. To do more and others kinds of training, she travelled round the world and studied at the The Actors Centre in London, Le Centre de les Arts Vivants and the Peter Goss Dancing Studio at Paris.

At the age of 10 Gillian played her first TV character in the series “Ship to Shore”.

She acted in theatre plays like Popcorn, Resident Allien, Ghost Train or Chatroom.

She acted in the musical theatre in plays like “Return to the forbidden planet” and “Mice”.

1996 she acted in “Bush Control”.

Gillian played her first bis TV character as Sharon in the series “The Gift”.

For 26 episodes she played Katherine Raddic in „Parallax“.

She acted in movies like “Highly Toxic” and “West”.

From 2006 to the end of the series Gillian acted as Tayler Geddes in the series McLeod’s Daughters.

She acted in Australian series like “The Strip” and “Packed to the Rafters”.

Meanwhile she moved to the USA and she played in US series like Law &Order: Special Victims Unit, Blue Bloods or Unforgettable.

In 2012 she filmed for the movie Anchors.

She filmed for the new spinn-off of the series NCIS. Her character for that spinn-off has the first guest appearance at the series NCIS:LA. The new NCIS series would be called NCIS: Red.

Gillian Alexy plays guitar, brass and is a graduated dancer. She is speaking English and French.