Film

Alex's connection to the Hollywood film The Terminal (2004) - Alexander has a connection to the historical event that served as the inspiration for the film The Terminal - a photograph taken of 57 jazz legends, called "A Great Day in Harlem (1958)". Alex in high school, played trombone with the Count Basie Orchestra and Wynton Marsalis, who ran in social circles with Art Blakey, Thelonius Monk, Benny Golson, and similar characters that served as inspiration for the Peanuts jar that the character Viktor Navorski carries around the airport. Alexander Falck, with the LHS high school band, played live on local television for Count Basie in 2009, before traveling with the Count Basie Orchestra and Wynton Marsalis to play for Chalmette High School in New Orleans, Louisiana as part of Hurricane Katrina relief, called Operation Southern Comfort.

Star Wars Episode IV: A New Hope (1977), Indiana Jones (1981), and E.T. the Extra-Terrestrial (1982) - Alex's father had a chemistry professor at Syracuse University whose son was the sound designer for the first film in the Star Wars series. The columns of the Carrier Dome sports stadium, where Alex watched Syracuse basketball as a child, were used for Star Wars themed gun-blaster and tie fighter sound effects. The chemistry professor's son is credited with inventing the Wookie language spoken by the character "Chewbacca." 

Alexander Falck routinely walked up the steps and past the house used to film The Exorcist (1973), while a student at Georgetown University in 2014 to 2016. 

IFC Films Hollywood film Adult World (2013) - Alexander was a member of the Syracuse basketball pep-band and included in filming, while a student at Syracuse University and season ticket holder for the basketball games where the scene was shot. 

Blind Cop2 (2025) and connection to Thor: Ragnarok (2017) - Alexander was recruited as an extra for director Alec Bonk's production of Blind Cop 2. Director Alec Bonk has worked as additional crew on set for Marvel A-listers, from filming behind the scenes on Thor: Ragnarok (2017).

The Binge (2020), starring cast members of Stranger Things - Alexander auditioned and received runner up for a speaking role for The Binge, a Yale graduate production. The owner of the American High film studio, where Alex auditioned, is credited as co-writer of the movie The Hangover, and director for A-listers in the Hollywood film Murder Mystery 2. He also has producer and directorial credits for filmwork including Holly Slept Over, I Love My Dad, Empire Waist, Crush, and Banana Split.