Ace newsreel cameraman is working in a mythical European country when the king is assassinated. He gets his negatives out of the country and finds the young crown prince who is also in danger.
| Actor | Role |
|---|---|
 Brian DonlevySteve Mitchell | Steve Mitchell |
 Lynn BariDianne Woodward | Dianne Woodward |
 Wally VernonWaldo | Waldo |
 John 'Dusty' KingPrince Alexis (as John King) | Prince Alexis (as John King) |
 Douglass DumbrilleCount Maxim | Count Maxim |
 C. Henry GordonKolter | Kolter |
 Sidney BlackmerBaron Orloff | Baron Orloff |
 Martin SpellmanPrince Michael Martin | Prince Michael Martin |
 Frank PugliaIvan | Ivan |
| HHamilton MacFaddenBowman | Bowman |
 Romaine CallenderConsul's Assistant | Consul's Assistant |