The Watchful Eye (TV) Cast
The cast of The Watchful Eye. Updated on June 21, 2025.
9 actors
Mariel Molino
as Elena Santos (10 episodes)

Mariel Molino plays Elena Santos, a recently hired live-in nanny who moves into The Greybourne.

Warren Christie
as Matthew (10 episodes)

Warren Christie portrays Matthew Ward, a wealthy architect who recently lost his wife.

Kelly Bishop
as Mrs. Ivey (10 episodes)
Amy Acker
as Tory (10 episodes)

Amy Acker takes on the role of Tory Ayres, Matthew's sister-in-law.

Jon Ecker
as Scott (10 episodes)

Jon Ecker acts as Scott Macedo, Elena's scheming secret.

Lex Lumpkin
as Elliott (10 episodes)
Henry Joseph Samiri
as Jasper (10 episodes)
Aliyah Royale
as Ginny (10 episodes)
Clare Filipow
as Kim Stewart (10 episodes)
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