Diego Boneta, Josh Henderson, Lucy Griffiths and more
Previously Seen: NBC's "The Book of Daniel," "Midnight in Paris," "In Treatment" and "Scott Pilgrim vs. the World"
Expected Breakout Role: As associate producer Maggie on Aaron Sorkin's "The Newsroom," premiering on HBO on June 24.
Why: A Tony nominated staple of the New York stage, Pill has been on the cusp of a mainstream breakout for years and for "Scott Pilgrim" or "In Treatment" fans, she already broke out. There aren't enough "Scott Pilgrim" and "In Treatment" fans to disqualify her from this list, so with the help of HBO's wide platform and Aaron Sorkin's prose, maybe 2012 will be the summer we're all Pill-popping. Oh God. Sorry about that.
- Dan Fienberg
Photo Credit: AP Photo/Peter Kramer