Barney and Thomas' Trip to the Imagination City is an 1st episode of Season 4 of The Adventures of Barney and Thomas the Tank Engine. Originally aired in September 1, 1991.
Barney and Thomas takes their friends to the Imagination City.
- Thomas the Tank Engine Theme Song
- Barney has his Season 1 voice and Late 1990/1991-1992 costume.
- The Thomas and Friends Season 3 set is used.