Duration: 43m

TV-14 7.3 Crime / Drama / Action / Thriller

Scorpion S4E6

On Halloween, the team investigates ghost sightings on the Queen Mary and discovers a dangerous situation.

Release Date: October 30, 2017 (USA)

Creator: Nick Santora

Cast: Elyes Gabel, Katherine McPhee, Jaydyn Wong, Eddie Kaye Thomas, Ari Stidham, Riley B. Smith, Robert Patrick, Scott Porter, Tina Majorino