Name: Episode 25 — The Secret of Gilligan's Island
Released: 1967-03-13
Duration: 25 min
Rating: 5
Cast: Bob Denver, Alan Hale Jr., Jim Backus, Natalie Schafer, Tina Louise

Gilligan’s Island (1964 – 1967)

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

7.4/10 18,642

75% 254

—

On August 10, 2026

#4545 ▼ 51

4545th by attention TV show online

5,403.7 Attention Score

Streaming on See all

Overview Watch Cast Seasons (3) Similar Videos Images

Episode 25 — The Secret of Gilligan's Island

Released: 1967-03-13 • Comedy/Family

50%

User score

Gilligan discovers some ancient stone tablets that the Professor thinks may contain the secret of getting them off the island. That night, Gilligan dreams that he is a caveman chiseling a story on a stone tablet three million years ago.

Where to Stream Episode 25

Season 3 · Episode 25 · Streaming in USA

Information

Episode air date	13.03.1967
Episode runtime	25 min
Episode rating	5.00
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 25 — The Secret of Gilligan's Island

Where to Stream Episode 25

Episodes

Information

Trailer

Cast

Similar shows