Lieutenant Helga Katrina Sinclair is the secondary antagonist of Disney's 2001 animated feature film, Atlantis: The Lost Empire. She serves as second-in-command of the expedition to find the lost continent of Atlantis and additionally serves as the personal assistant to Preston Whitmore.
Helga Sinclair has been suggested to play 191 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
