Kamen Rider (Season 4)

Man or Beast? The Cool Guy Who Came From the Jungle! (Episode 1)

Writer: Shou Daimon

Air date: 1974-10-19

Runtime: 25 min

Overview: Daisuke Yamamoto, a young Japanese man raised in the wild Amazon jungle, is forced to become Kamen Rider Amazon to fight the Gedom, who are now eying Japan for conquest.

Ten-Faced Demon! God or Devil? (Episode 2)

Writer: Takao Nagaishi

Air date: 1974-10-26

Runtime: 25 min

Overview: Amazon faces the brunt of hatred after a battle with a Gedom monster hurts a girl caught in the crossfire.

The Strong, Naked, Fast Guy! (Episode 3)

Writer: Takao Nagaishi

Air date: 1974-11-02

Runtime: 25 min

Overview: Amazon continues to face problems in society and be scorned for Gedom's actions just as he encounters a motorcyclist who wishes to help him.

Race! Jungler of Rage!! (Episode 4)

Writer: Takao Nagaishi

Air date: 1974-11-09

Runtime: 25 min

Overview: Amazon tracks down a colleague of Professor Okamura in hopes to find out more information about Gedom.

The Weirdo Who Came From Underground!! (Episode 5)

Writer: Ikuro Suzuki

Air date: 1974-11-16

Runtime: 25 min

Overview: Amazon continues to bemoan his problems while being pursued by a strange beastman mole sent by Gedom.

The Inca Rope-Pattern Writing Mystery!! (Episode 6)

Writer: Ikuro Suzuki

Air date: 1974-11-23

Runtime: 25 min

Overview: Amazon and Mole Beastman become further connected when protecting a mysterious Incan rope-message with the secret of Gedom.

Melt! Melt! The Terrifying Snake Beastman (Episode 7)

Writer: Masaru Igami

Air date: 1974-11-30

Runtime: 25 min

Overview: As Amazon battles Snake Beastman who was sent by Geddon to after Amazon through Hiromi and her biologist father, Professor Seichiro Arima.

The Crocodile Beastman Who Attacked the School (Episode 8)

Writer: Shozo Murayama

Air date: 1974-12-07

Runtime: 25 min

Go, Amazon! The Crab Beastman's Island! (Episode 9)

Writer: Masaru Igami

Air date: 1974-12-14

Runtime: 25 min

Black Cat Beastman Aiming at the Nursery School! (Episode 10)

Writer: Ikuro Suzuki

Air date: 1974-12-21

Runtime: 25 min

The Golden Snail's the Reaper's Envoy!? (Episode 11)

Writer: Ikuro Suzuki

Air date: 1974-12-28

Runtime: 25 min

Seen! Gedon's Beastman Modification Room (Episode 12)

Writer: Masaru Igami

Air date: 1975-01-04

Runtime: 25 min

Approaching! Ten-Faced Demon! Danger, Amazon!! (Episode 13) 10.0

Writer: Masaru Igami

Air date: 1975-01-11

Runtime: 25 min

The Ten-Faced Demon Dies! And a New Enemy? (Episode 14)

Writer: Masaru Igami

Air date: 1975-01-18

Runtime: 25 min

He Came Forth! The Terrible Great Emperor Zero (Episode 15)

Writer: Masaru Igami

Air date: 1975-01-25

Runtime: 25 min

Garanda's Tokyo Sea of Flames Operation!! (Episode 16)

Writer: Ikuro Suzuki

Air date: 1975-02-01

Runtime: 25 min

Mt. Fuji's Big Explosion? Tokyo's Frying Pan Operation! (Episode 17)

Writer: Seiji Matsuoka

Air date: 1975-02-08

Runtime: 25 min

Zero's Terror! The Massive Earthquake Operation!! (Episode 18)

Writer: Ikuro Suzuki

Air date: 1975-02-15

Runtime: 25 min

Going into Action, The Garanda Juvenile Squad!! (Episode 19)

Writer: Ikuro Suzuki

Air date: 1975-02-22

Runtime: 25 min

Mole Beastman's Last Activity!! (Episode 20)

Writer: Masaru Igami

Air date: 1975-03-01

Runtime: 25 min

Cannibal Beastman to Eat the Frozen Rider (Episode 21)

Writer: Shozo Murayama

Air date: 1975-03-08

Runtime: 25 min

Inca Doll's Day to Annihilate Greater Tokyo (Episode 22)

Writer: Masaru Igami

Air date: 1975-03-15

Runtime: 25 min

Imitation Riders vs. Amazon Rider! (Episode 23)

Writer: Ikuro Suzuki

Air date: 1975-03-22

Runtime: 25 min

You Did It, Amazon!! The End of Great Emperor Zero!! (Episode 24)

Writer: Ikuro Suzuki

Air date: 1975-03-29

Runtime: 25 min