Big Bang Surprise is a DVD which was released in the UK free with the Merry Christmas, Thomas! DVD. It contains five episodes from the sixteenth season.
Episodes
- Sodor Surprise Day
- Thomas and the Sounds of Sodor
- Percy and the Calliope
- Happy Birthday Sir!
- Percy and the Monster of Brendam
Bonus Features
- Guess Who? - The Fat Controller and Thomas and Percy
- Down at the Station - Engines
Trivia
- Although it was a exclusive DVD that came free with the Merry Christmas, Thomas!, it is also available on Digital Download.