it's kinda remind me to "3 idiots", 2 are worst grade and 1 is best grade, the only difference is number of people.
(and the fact that 3 idiots best grader is best student(or teacher?) you can have)
"You'll be called the 'the Suicide Squad', and from now on you'll only take the most dangerous missions because you're all expendable. Also, If you deviate from your missions, your head will explode..."