Indy finds that he must enlist the help of Hapsburg royalty when he embarks on a dangerous diplomatic mission through enemy-held Europe into the palace of Emperor Karl of Austria. Endangering his life and the lives of his royal charges, Indy gambles all in a desperate attempt to bring the war more quickly to an end. Then, in chaos-ridden Russia, Indy finds his espionage work once again threatening lives when he infiltrates a group of young Bolsheviks and begins to empathize with their plight. As the country lurches toward revolution, Indy finds himself torn between loyalty to his friends and his military duty.
Unfortunately the movie The Adventures of Young Indiana Jones: Adventures in the Secret Service is not yet available on HBO Max.
| Directing | Simon Wincer | Director |
| Writing | George Lucas | Story |
| Writing | Gavin Scott | Screenplay |
| Directing | Vic Armstrong | Director |
| Writing | Frank Darabont | Screenplay |
| Production | George Lucas | Executive Producer |
| Production | Rick McCallum | Producer |
| Costume & Make-Up | Pat Hay | Makeup Artist |
| Production | Doris Kirch | Co-Producer |
| Editing | Edgar Burcksen | Editor |
| Costume & Make-Up | Charlotte Holdich | Costume Design |
| Art | Gavin Bocquet | Production Design |
| Sound | Laurence Rosenthal | Music |
| Editing | Louise Rubacky | Editor |
| Camera | David Tattersall | Director of Photography |
| Sound | Matthew Wood | Assistant Sound Editor |
