"SHADOWHUNTERS" STAR KATHERINE MCNAMARA TO PARTICIPATE IN A LIVE TWITTER CHAT WITH FANS ON TUESDAY, JULY 21TH AT 1:00 PM PT/4:00 PM ET

Burbank, CA (July 17, 2015) - "Shadowhunters" star Katherine McNamara will be live tweeting with fans to give a behind-the-scenes peak of her new upcoming series on Tuesday, July 21 (1:00-2:00 PM PT).

Starting at 1:00pm PT/4:00pm ET, fans can tweet Katherine McNamara (@Kat_McNamara) using #AskKat in their message. Fans can also submit questions to the official "Shadowhunters" website, www.shadowhunterstv.com.

Based on the bestselling young adult fantasy book series The Mortal Instruments by Cassandra Clare, "Shadowhunters" follows 18-year-old Clary Fray, who finds out on her birthday that she is not who she thinks she is but rather comes from a long line of Shadowhunters - human-angel hybrids who hunt down demons. When her mother, Jocelyn, is kidnapped, Clary is thrown into the world of demon hunting with mysterious Shadowhunter Jace and her best friend, Simon. Now living among faeries, warlocks, vampires and werewolves, Clary begins a journey of self-discovery as she learns more about her past and what her future may hold.

"Shadowhunters" is produced by Constantin Film and executive produced by Ed Decter and McG. McG will also direct the first episode. The series stars Katherine McNamara as Clary Fray, Dominic Sherwood as Jace Wayland, Alberto Rosende as Simon, Emeraude Toubia as Isabelle Lightwood, Matthew Daddario as Alec Lightwood, Isaiah Mustafa as Luke Garroway, and Harry Shum Jr. as Magnus Bane.

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