How old was Casey Siemaszko in Back to the Future? (1985)

Casey Siemaszko's age in Back to the Future (1985): 24 years old

24years old

Casey Siemaszko was 24 years old when Back to the Future (1985) was released. The average age of the cast was 32 years.

Casey Siemaszko

👤Casey Siemaszko

★Born:Mar 17, 1961

⏳now 65 years old

🎬Back to the Future (1985)

💬Character:3-D

Casey Siemaszko (born Kazimierz A. Siemaszko) is a Polish-American actor and the brother of actress Nina Siemaszko. The son of a fighter in the Polish Underground who survived the Sachsenhausen concentration camp, Siemaszko narrated the 1998 feature, The Polish-Americans.

Other actors in Back to the Future:

Michael J. Fox 24 years old

now 65 years old

Christopher Lloyd 46 years old

now 87 years old

Crispin Glover 21 years old

now 62 years old

Lea Thompson 24 years old

now 65 years old

Claudia Wells 19 years old

now 60 years old

Thomas F. Wilson 26 years old

now 67 years old

Marc McClure 28 years old

now 69 years old

Wendie Jo Sperber 26 years old

✝ died in 2005 aged 47

George DiCenzo 45 years old

✝ died in 2010 aged 70

Frances Lee McCain 40 years old

now 81 years old

James Tolkan 54 years old

✝ died in 2026 aged 94

J.J. Cohen 20 years old

now 61 years old

Billy Zane 19 years old

now 60 years old

Harry Waters, Jr.

Donald Fullilove 27 years old

now 68 years old

Lisa Freeman 27 years old

now 68 years old

Cristen Kauffman 23 years old

now 64 years old

Elsa Raven 55 years old

✝ died in 2020 aged 91

Will Hare 69 years old

✝ died in 1997 aged 81

Ivy Bethune 67 years old

✝ died in 2019 aged 101

Jason Marin 10 years old

now 51 years old

Katherine Britton 35 years old

now 76 years old

Jason Hervey 13 years old

now 54 years old

Maia Brewton 7 years old

now 48 years old

Courtney Gains 19 years old

now 60 years old

Richard L. Duran 37 years old

✝ died in 2015 aged 66

Jeff O'Haco 30 years old

now 71 years old

Johnny Green 13 years old

now 54 years old

Norman Alden 60 years old

✝ died in 2012 aged 87