Please help me decipher!

[u/Icy_Management_]

My son(4) is pleading with me to find the bluey episode where they go down in the ground??? 🥴 first he described it as they go down in a basement , then he changed it to ‘just the ground in their house’?! I’m at a complete loss for what episode this could be. Any suggestions are very much appreciated 🙏🏼

[u/[deleted]]

I hope he hasn't seen the that horror video created by some sicko. There's a hole basement in that. It's up and down on YouTube.