Big Liger (ビッグライガー Biggu Raigā) is a kaiju that was meant to be in the Redman series.
Subtitle: Deadly Poison Giant Insect (猛毒巨虫 Mōdoku Kyomushi)
- Length: 55 m
- Wingspan: 46 m
- Weight: 15,000 t
- Origin: Planet R in the Dark Nebula
Big Liger appears in the Redman comic drawn by Matt Frank. Many of them first appeared in a swarm, but cannibalized each other until only one was left. It was quickly killed by Redman.
|Redman Kaiju & Seijin|
|Redman||Darkron | Black King | Arstron | Garamon | Alien Icarus | Dorako | Peguila | Jirass | Alien Baltan | Alien Goron | Gomora | Woo | Kanegon | Alien Mefilas | Sadola | Dangar | Ghostron | Gokinezula | Eleking | Telesdon | Nokogilin | King Maimai | Sartan | Bemstar | Beacon | Gronken | Zaurs | Kingstron | Stegon | Alien Mysteler | Zagoras | Kodaigon | Granadas | Plooma | Sasahiller | Alien Centaurus | Gudon | Red Killer | Draculas | Shugaron | Alien Bat | Zetton II|
|Unused Redman Kaiju & Seijin||Big Liger | Graygas | Sufinga|