Elizabeth Reaser by Gregg DeGuire/WireImage.com Elizabeth Reaser by Gregg DeGuire/WireImage.com

Lexie Grey, your dance card may be getting a bit fuller! Elizabeth Reaser, who on Grey's Anatomy played the third leg of the love/lust triangle opposite Justin Chambers and Chyler Leigh, has been cast as the lead in the CBS pilot Mythological Ex.

Based on an Israeli series, Ex concerns a woman who learns from a psychic that she has already dated the man she is supposed to marry. Said gal thus embarks upon revisiting every past dalliance, hookup and romance - because after all, wouldn't you? - MWM

More pilot casting news:
" Prison Breaker, Meet Simon Baker!
" Amy Smart's Boss Is Truly Fantastic
" Still Love Raymond? Romano to Star in TNT Pilot
" A Runaway Joins the New 90210