A notorious Chicago lawyer leaves his successful practice and goes to Hawaii to locate his missing son who abandoned a promising law career and has become involved in drug smuggling.
| Actor | Role |
|---|---|
 Buddy EbsenStuart Douglas | Stuart Douglas |
| MMarj DusayMaggie Donovan | Maggie Donovan |
 Brian KerwinBruce Douglas | Bruce Douglas |
| BBonnie EbsenDolly Nielson | Dolly Nielson |
 Paul LambertNicky Milo | Nicky Milo |
 Michael BiehnLarry DeWitt | Larry DeWitt |
 John ColicosMaj. Derek Barclay-Battles | Maj. Derek Barclay-Battles |
 Danny KamekonaLt. Mako | Lt. Mako |
 ZuluRudy | Rudy |
| FFred BallMr. Goodman | Mr. Goodman |
| MMichael M. VendrellMax | Max |
| LLarry DuranPepe | Pepe |
| NNephi HannemannManu | Manu |
| RRichard JohnsonHenchman #2 | Henchman #2 |
| PPeter KaluaHenchman #1 | Henchman #1 |
| AAndy PonceDesk Clerk | Desk Clerk |
| DDiane CrowleyMilo's Secretary | Milo's Secretary |
| MMoe KealeDriver | Driver |