Alpha (2018) featured a cast of 17 tracked actors. Of these, 8 (89%) are still alive today and 1 have passed away. The oldest surviving cast member is Jens Hultén, age 62. This film starred Kodi Smit-McPhee and Jóhannes Haukur Jóhannesson.
89% still with us· verified cast47% of full cast · incl. 8 unverified
Survivorship
Cast Reunion Index: 89% still living
Cast17 members
| Person | Character | Status | DOB | Age | DOD | Age in 2018 |
|---|---|---|---|---|---|---|
 Kodi Smit-McPhee Keda | Keda | Living | 13/06/1996 | 30 | — | 22 |
| Tau | Living | 26/02/1980 | 46 | — | 38 | |
 Marcin Kowalczyk Sigma | Sigma | Living | 28/07/1987 | 39 | — | 31 |
| Xi | Living | 06/12/1963 | 62 | — | 55 | |
| Rho | Living | 19/01/1974 | 52 | — | 44 | |
 Spencer Bogaert Kappa | Kappa | Living | 05/12/1997 | 28 | — | 21 |
| Nu | Living | 20/10/1989 | 37 | — | 29 | |
 Leonor Varela Shaman Woman | Shaman Woman | Living | 29/12/1972 | 53 | — | 46 |
 Priya Rajaratnam Huntress (uncredited) | Huntress (uncredited) | Unverified | — | — | — | — |
Nashon Douglas Lion Tribe #3 (uncredited) | Lion Tribe #3 (uncredited) | Unverified | — | — | — | — |
 Michael Kruse-Dahl Lion Tribe #4 (uncredited) | Lion Tribe #4 (uncredited) | Unverified | — | — | — | — |
 Kyle Glenn Thomas Lion Tribe #9 (uncredited) | Lion Tribe #9 (uncredited) | Unverified | — | — | — | — |
Nestor de la Zerda Solutrean Hunter #1 (uncredited) | Solutrean Hunter #1 (uncredited) | Unverified | — | — | — | — |
 Louis Lay Solutrean Hunter #2 (uncredited) | Solutrean Hunter #2 (uncredited) | Unverified | — | — | — | — |
 Patrick Flanagan Solutrean Hunter #3 (uncredited) | Solutrean Hunter #3 (uncredited) | Unverified | — | — | — | — |
Blake Point Solutrean Hunter #4 (uncredited) | Solutrean Hunter #4 (uncredited) | Unverified | — | — | — | — |
 Taran Kootenhayoo Solutrean Hunter #6 (uncredited) | Solutrean Hunter #6 (uncredited) | Deceased | — | — | — | — |
