What actors and actresses appeared in Siren - 2012?

There doesn't appear to be a movie or TV show called "Siren" released in 2012. Could you please double-check the title or year?

Perhaps you are thinking of:

* "The Siren" (2014), a film starring Erin Karpluk, Michael Ironside, and Jesse Moss.

* "Siren" (2018-2020), a television series starring Eline Powell, Alex Roe, and Fola Evans-Akingbola.

Please provide more information so I can help you find the cast you're looking for.