A crook decides to bump off members of his inept crew and blame their deaths on a legendary sea creature. What he doesn't know is that the creature is real.
| Actor | Role |
|---|---|
 Antony CarboneRenzo Capetto | Renzo Capetto |
 Betsy Jones-MorelandMary-Belle Monahan | Mary-Belle Monahan |
 Robert TowneSparks Moran / Agent XK150 / Narrator | Sparks Moran / Agent XK150 / Narrator |
 Beach DickersonPete Peterson Jr. | Pete Peterson Jr. |
| RRobert BeanHappy Jack Monahan | Happy Jack Monahan |
| EEsther SandovalRosina Perez | Rosina Perez |
| SSonia Noemí GonzálezMango Perez | Mango Perez |
 Edmundo Rivera ÁlvarezGen. Tostada | Gen. Tostada |
| BBlanquita RomeroCarmelita Rodriguez | Carmelita Rodriguez |