Cynthia Bir
- miscellaneous
- Roteirista
- editorial_department
Filmografia · 3 créditos
- 2016Killer Legs · Ele/Ela mesmo(a) (Self - Lead Scientist)
- 2016Killer Legs · Ele/Ela mesmo(a) (Biometrics and Kenisthetics)
- 2008National Geographic Presents: Super Strength · Ele/Ela mesmo(a) (Self)