A retired boxer intends to return to the ring for one last shot at the title, but first he must make the weight. Holed up in a room in Las Vegas with an unscrupulous trainer, he embarks on an intensive and illegal weight-cutting program.
Kevin Jonas, Joe Jonas, Nick Jonas, Chloe Bennet, Billie Lourd, Laverne Cox, Andrew Barth Feldman, Randall Park, Jesse Tyler Ferguson, Priyanka Chopra Jonas, Danielle Jonas, Justin Tranter, Will Ferrell, Viveca Paulin, Nck Name, Malti Chop
Seth Rogen, Zac Efron, Rose Byrne, Chloë Grace Moretz, Dave Franco, Ike Barinholtz, Lisa Kudrow, Selena Gomez, Jerrod Carmichael, Carla Gallo, Kiersey Clemons, Beanie Feldstein, Hannibal Buress, Christopher Mintz-Plasse, Elise Vargas, Zoey Vargas, Clara M
Giới thiệu：A retired boxer intends to return to the ring for one last shot at the title, but first he must make the weight. Holed up in a room in Las Vegas with an unscrupulous trainer, he embarks on an intensive and illegal weight-cutting program.
