Sean Cavennaugh — Threshold Character Profile

About Sean Cavennaugh

Freelance paramilitary operative serving as the team's muscle and potential romantic interest for Caffrey. Exposed to the alien signal, he experiences bizarre linked dreams and receives extraterrestrial messages.

Sean Cavennaugh — Character Profile

Character Facts

Played by

Brian Van Holt

Appears in

Threshold (2005)

Role

Protagonist

Relationships (4)

• Sean Cavennaugh — Alliance Team Member — Dr. Molly Anne Caffrey (Carla Gugino)

  Caffrey and Cavennaugh work together on the Red Team

• Sean Cavennaugh — Alliance Team Member — Dr. Nigel Fenway (Brent Spiner)

  Cavennaugh and Fenway work together on the Red Team

• Sean Cavennaugh — Alliance Team Member — Lucas Pegg (Rob Benedict)

  Cavennaugh and Pegg work together on the Red Team

• Sean Cavennaugh — Alliance Team Member — Arthur Ramsey (Peter Dinklage)

  Cavennaugh and Ramsey work together on the Red Team

Explore the full interactive character relationship map of Threshold

More characters from Threshold

• Dr. Molly Anne Caffrey (Carla Gugino)
• Dr. Nigel Fenway (Brent Spiner)
• Lucas Pegg (Rob Benedict)
• Arthur Ramsey (Peter Dinklage)
• J.T. Baylock (Charles S. Dutton)