Los Angeles, Jan. 8 -- Daisy Jelley and Annie Murphy have been locked in for an eight-episode young-adult series created by 'On My Block' mastermind Lauren Iungerich.

Exploring toxic female friendship through the lens of a sexy, emotional thriller, 'Poser' centres around two estranged, former best friends. When one of them is given a chance to live the life she's long coveted, and maybe get answers as to why they fell out years ago, she finds herself in a psychological game of revenge, betrayal, and heartbreak - ultimately altering their lives, and those around them, forever.

The project marks creator Lauren Iungerich's first foray into hour-long drama and her first solo creation since the cultural breakthrough of MTV's 'Awkward'. Iungeri...