Cast
Liev Schreiber
Chuck Wepner
Naomi Watts
Linda Wepner
Elisabeth Moss
Phyllis Wepner
Ron Perlman
Al Braverman
Jim Gaffigan
John Stoehr
Michael Rapaport
John Wepner
Pooch Hall
Muhammad Ali
Morgan Spector
Sylvester Stallone
Jason Jones
Arty
William Hill
Paddy
Wass Stevens
Johnny Dicesare
Kelvin Hale
Charlie Polite
Megan Sikora
Flo Wepner
Emil Tonev
Fight Ref
Georgia X. Lifsher
Rachel
Catherine Corcoran
Sandy
Sadie Sink
Kimberly
Melo Ludwig
Young Kimberly (aged 6)
Georgi Georgiev
Mouthy