Mary Morstan — The Sign of Four Character Profile

Mary Morstan - The Sign of Four

About Mary Morstan

Mysterious client turned Holmes' ally, later becomes Watson's romantic interest.

Mary Morstan — Character Profile

Alignment: Hero
Species: Human
Abilities: Investigation assistance, Social grace, Courage, Medical knowledge, Empathy

Strength: 4/10
Intelligence: 6/10
Charisma: 7/10
Morality: 8/10
Influence: 5/10

Character Facts

Played by: Jenny Seagrove
Appears in: The Sign of Four (1987)
Role: Supporting

Relationships (3)

Mary Morstan — romantic — Sherlock Holmes (Jeremy Brett)
Holmes assists Mary, leading to her eventual marriage to Watson
Mary Morstan — romantic — Dr. John Watson (Edward Hardwicke)
Watson falls in love with Mary during the treasure investigation
Mary Morstan — family — Captain Morstan (Terence Skelton)
Father-daughter relationship, his disappearance motivates Mary's involvement

Explore the full interactive character relationship map of The Sign of Four

More characters from The Sign of Four

Sherlock Holmes (Jeremy Brett)
Dr. John Watson (Edward Hardwicke)
Jonathan Small (John Thaw)
Thaddeus und Bartholomew Sholto (Ronald Lacey)
Inspector Athelney Jones (Emrys James)
Major Sholto (Robin Hunter)
Mrs. Hudson (Rosalie Williams)
Captain Morstan (Terence Skelton)
McMurdo (Alf Joint)
Tonga (Kiran Shah)
Lal Chowder (Ishaq Bux)
Wiggins (Courtney Roper-Knight)