Appears in Season 1
Status Deceased
Gender Male
Groups Researchers
Actor Eric Davis


Dr. Graff was a researcher at Arctic BioSystems.[1]


Arctic BioSystemsEdit

Day 2Edit

Graff was one in a group of researchers who had quarters on Level Q of ABS. When Sergio Balleseros captured Dr. Deklerk, Graff asked why the staff had not been evacuated and Alan Farragut explained the risk of taking people back to the outside world. Graff later tried to leave the base and escape on a snowmobile. Sergio killed Graff with a knife.[1]

Day 3Edit

Sergio buried Graff in the snow outside the base.[2]


  1. 1.0 1.1 "Vector"
  2. "274"
Season 1
Episodes "Pilot" • "Vector" • "274" • "Single Strand" • "The White Room" • "Aniqatiga" • "Survivor Zero" •
"Bloodline" • "Level X" • "Fushigi" • "Black Rain" • "The Reaping" • "Dans L'ombre"
Primary Characters Alan FarragutJulia WalkerSarah JordanHiroshi HatakeDaniel AerovSergio Balleseros
Secondary Characters Peter FarragutDoreen BoyleJane WalkerAnanaTolukConstance SuttonSpencer ChissikPhilippe DuchampSulemaniVictor AdrianBryceRae Van EigemKleinTheaDimitri MarinHavenBlakeTracey
Season 1 • Season 2