3-D

3-D Biographical information Date of birth 1937 Age (1955) 17 Age (1985) 47 Age (2015) 77 Physical description Gender Male Hair color Black Eye color Unknown (eyes hidden behind 3-D glasses) Behind-the-scenes information Played by Casey Siemaszko Voiced by Casey Siemaszko
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3-D was one of the three high school boys who made up Biff Tannen's gang in 1955.

Biography

3-D got his nickname from a distinctive character trait; "3-D" was always wearing a pair of cardboard 3-D glasses with red and blue lenses, which were worn in movie theaters when watching 3-dimensional movies.

Along with Skinhead and Match, the adult 3-D served as one of Biff's bodyguards in the ABC timeline 1985A. However, on this occasion, his glasses were not cardboard; instead, they were customized aviators which had red and blue lenses like his old 3-D glasses.

It remains unclear as to whether 3-D was still living in Hill Valley in 1985 and 2015.

Behind the scenes

• 3-D was portrayed by Casey Siemaszko.
• 3-D screams hysterically when entering Biff's car. It is said that this was mostly improvisation.
• He was never referred to by his real name or his nickname. His nickname is only given in the films' novelizations, screenplays and credits.

Appearances

• Back to the Future
• Back to the Future Part II
• Back to the Future: The Game
  • Back to the Future: The Game - Episode 1: It's About Time (One of Edna's newspapers describes 3-D and the rest of Biff's gang as juveniles crashing into a manure truck.)