$60s turbo, two huge stacks, three small stacks

[Double Ice]

Seat 1: Hero (25333 in chips)
Seat 5: CO (5221 in chips)
Seat 7: BTN (6919 in chips)
Seat 8: SB (23967 in chips)
Seat 9: BB (6060 in chips)

75/800/1600 blinds

*** HOLE CARDS ***
Dealt to Hero [xx]
Hero: raises 1600 to 3200
CO: folds
BTN: folds
SB: shoves
BB: folds

Discuss your calling range here. The payouts are:

222.75, 309.37, 408.37, 532.13, 767.26

[Little John]

who am i? am i everyone except hero?