| Name | Argo Under the Ocean |
| A.K.A. | n/a |
| Secret ID. | Argo |
| Type | Costumed Hero |
| Affiliation/Team | None |
| 1st Appearance | All Star Comic |
| Year | 1942 |
| Publisher | A. Soloway Ltd |
| Country of origin | UK |
Argo is an aquatic hero based on Tremuda, an undersea city beneath the North Pole. He wears an electrically heated, rubber suit, it has a "cellopex" face covering that is equipped with a micrphone.
He swims via electrical propulsion.
