Name: Episode 18 — The Postman Cometh
Released: 1966-01-20
Duration: 25 min
Rating: 6
Cast: Bob Denver, Alan Hale Jr., Jim Backus, Natalie Schafer, Tina Louise

Gilligan’s Island (1964 – 1967)

1964 • 3 seasons • Comedy, Family • TV-G

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75% 254

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On August 11, 2026

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Episode 18 — The Postman Cometh

Released: 1966-01-20 • Comedy/Family

60%

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The Castaways hear on the radio that Mary Ann's boyfriend in Kansas is getting married. Mary Ann overhears the others talking about her, and mistakenly believes that she has been poisoned by the mushrooms she recently ate, and has only a short while left to live. A hilarious dream sequence follows, featuring the Professor sounding a lot like Cary Grant.

Where to Stream Episode 18

Season 2 · Episode 18 · Streaming in USA

Information

Episode air date	20.01.1966
Episode runtime	25 min
Episode rating	6.00
Genres	Comedy / Family
TMDB series rating	7.5
IMDb series rating	7.4
Series status	Ended
Age rating	0+
Country	US

Gilligan’s Island (1964 – 1967)

Episode 18 — The Postman Cometh

Where to Stream Episode 18

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