When singer Guy Lambert goes on tour in Europe, he is pursued by two beautiful women, bumbling jewel thieves, and a mysterious killer.
| Actor | Role |
|---|---|
 Elvis PresleyGuy Lambert | Guy Lambert |
 Annette DayJill Conway | Jill Conway |
 John WilliamsGerald Waverly | Gerald Waverly |
 Yvonne RomainClaire Dunham | Claire Dunham |
 Harry WiereBumbling Detective (as The Wiere Brothers) | Bumbling Detective (as The Wiere Brothers) |
 Herbert WiereBumbling Detective (as The Wiere Brothers) | Bumbling Detective (as The Wiere Brothers) |
 Sylvester WiereBumbling Detective (as The Wiere Brothers) | Bumbling Detective (as The Wiere Brothers) |
 Chips RaffertyArchie Brown | Archie Brown |
 Norman RossingtonArthur Babcock | Arthur Babcock |
 Monte LandisGeorgie | Georgie |
 Michael MurphyMorley | Morley |
 Leon AskinInspector de Groote | Inspector de Groote |
 John AldersonIceman | Iceman |
 Stanley AdamsCaptain Roach | Captain Roach |
 Maurice MarsacFrenchman | Frenchman |
 Walter BurkeMate | Mate |
 Helene WinstonGerda | Gerda |