"A Sentimental Journey" is the nineteenth episode of the 1969 ITC British television series Randall and Hopkirk (Deceased) starring Mike Pratt and Kenneth Cope.

The episode was first broadcast on 23 January 1970 on the ITV.

In this episode Marty learns to search every hotel room in London quickly and is able to blow an entire small aircraft across the runway.

The absence of Jeannie Hopkirk, as with her lack of appearance in "When the Spirit Moves You", is not explained in this episode.

Also as with "When the Spirit Moves You", Andre still receives a credit at the end of this episode, despite her lack of appearance.