Ep 4. Where Have All the Lizard's Gone?/Conductor's Sleepover

"Where Have All the Lizards Gone?" -The Conductor takes the Pteranodon Family for a special trip to Lizard Island, where they discover that it's been overrun by plants and bugs, and there are few lizards left./"Conductor's Sleepover" -With a hurricane coming, the Pteranodon Family convinces the Conductor to leave his train for the night and come with them to the safety of their hurricane shelter.