| James Badge Dale | Robert Leckie (10)
|
| Matt Craven | Dr. Grant (10)
|
| Annie Parisse | Lena Mae Riggi-Basilone (10)
|
| Jacob Pitts | PFC Bill 'Hoosier' Smith (10)
|
| Jon Seda | John Basilone (10)
|
| Caroline Dhavernas | Vera Keller (10)
|
| Keith Nobbs | PFC Wilbur 'Runner' Conley (10)
|
| Joseph Mazzello | Eugene Sledge (10)
|
| Tom Hanks | Narrator (10)
|
| Brendan Fletcher | Bill Leyden (10)
|
| William Sadler | Lt Col. Lewis 'Chesty' Puller (10)
|
| Scott Gibson | Capt. Andrew "Ack Ack" Haldane (10)
|
| Ashton Holmes | PFC Sidney Phillips (10)
|
| Jon Bernthal | Sgt. Manuel "Manny" Rodriguez (10)
|
| Rami Malek | PFC Merriell 'Snafu' Shelton (10)
|
| Nicholas Cooper | Army Officer (10)
|
| Toby Leonard Moore | 2nd Lt. Stone, Sgt. Stone (10)
|
| Isabel Lucas | Gwen (10)
|
| Claire Van der Boom | Stella (10)
|
| Martin McCann | Cpl. R.V. Burgin, Sgt. R.V. Burgin (10)
|
| Nathin Butler | Private Young (10)
|
| Noel Fisher | Pvt. Hamm (9)
|
| Leon Ford | 1st Lt. Edward "Hillbilly" Jones (9)
|
| Joshua Biton | Sgt. J.P. Morgan (4)
|
| Anna Torv | Virginia Grey
|
| Chris Milligan | Marine (2)
|
| Carly Thomas | Mary Houston Phillips
|
| Betty Buckley | Marion Leckie
|
| Nathan Corddry | Pvt. 'Loudmouth'
|
| Cariba Heine | Phyllis
|
