Ultraman
Season 1 Episode 29 - A Challenge to the Underground
8.4 ?
1966
Action & Adventure, Sci-Fi & Fantasy, Mystery
After a gold creature causes a cave-in which traps a miner, the team must travel deep underground in an experimental Mole device that Ito invented. However, soon the rescuers need rescuing when they confront the monster Goldon.
Episodes in Season 1
1
Ultra Operation No. 1
25 min
2
Defeat the Invaders!
25 min
3
Sally Forth, Science Patrol!
25 min
4
5 Seconds Before The Big Explosion!
25 min
5
Treasure of the Miloganda
25 min
6
The Coast Guard Command
25 min
7
The Blue Stone of Baradhi
25 min
8
The Lawless Monster Zone
25 min
9
Operation: Lightning Speed
25 min
10
The Mysterious Dinosaur Base
25 min
11
The Ruffian from Outer Space
25 min
12
The Cries of the Mummy
25 min
13
Oil S.O.S.
25 min
14
The Pearl Oyster Protection Directive
25 min
15
The Terrifying Cosmic Rays
25 min
16
The Science Patrol to Outer Space
25 min
17
Passport to Infinity
25 min
18
The Brother from Another Planet
25 min
19
The Demons Once More
25 min
20
Terror on Route 87
25 min
21
Break Through the Smoke!
25 min
22
The Underground Destruction Work
25 min
23
My Home is Earth
25 min
24
The Undersea Science Base
25 min
25
Mystery Comet Tsuifon
25 min
26
Monster Majesty (1)
25 min
27
Monster Majesty (2)
25 min
28
Human Specimens 5 & 6
25 min
29
A Challenge to the Underground
25 min
NOW PLAYING
30
The Snowy Mountain of Illusions
25 min
31
Who Has Come?
25 min
32
The Endless Counterattack
25 min
33
The Forbidden Words
25 min
34
Gift From the Sky
25 min
35
The Monster Graveyard
25 min
36
Don't Shoot, Arashi!
25 min
37
The Little Hero
25 min
38
The Spaceship Rescue Command
25 min
39
Farewell, Ultraman!
25 min
