S1·E48 Under the Volcano
Aired May 4, 2010
Synopsis
Buddy, Tiny and Dad take the Dinosaur Train to see Old Smoky, the local volcano. It’s such a spectacular sight that they go back for the rest of the family, only to discover they've already gone to see the volcano! The merry mix-up concludes as the whole family meets up just in time to catch Old Smoky erupting.