Event series kicks off its 12-episode run on Cinco de Mayo
After "Chuck," the Australian actress will be playing a spy again
Strahovski will play a woman who may not be what she seems
"Terminator" star will play a recurring role as the geek spy's long-missing mother
Channing Tatum & Queen Latifah join Ron Howard film; Spacey & Quinto make 'Margin Call'; Jane Goldman to rewrite 'X-Men: First Class'