The English cast has been announced for the Assassination Classroom anime:

• Sonny Strait is Koro Sensei
• Lindsay Seidel is Nagisa Shiota
• Chris Ryan is Tadaomi Karasuma
• Austin Tindle is Karma Akaban
• Jerry Jewell is Isogai
• Kristi Kang is Fuwa
• Jamie Marchi is Hayami
• Kristen McGuire is Hinano
• Monica Rial is Kaede
• Chris Burnett is Maehara
• Joel McDonald is Mimura
• Eric Cherry is Muramatsu
• Apphia Yu is Nakamura
• Nick Haley is Okajima
• Didi Archilla is Okano
• Kyle Phillips is Sugaya
• Leah Clark is Kanzaki
• Jean Luc Hester is Kimura
• Terri Doty is Kirara
• Morgan Garrett is Meg
• Clifford Chapin is Sugino
• Marcus Stimac is Terasaka
• Michelle Rojas is Toka
• Orion Pitts is Yoshida

Joel McDonald is directing the dub.

FUNimation Entertainment will start adding the English episodes on February 18, 2015 with a two hour “primetime block.”

Source: ANN