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Rubble & Crew S4E12 — The Crew Builds a Sierra Sparkle Experience
Rubble & Crew•Season 4•Episode 12

The Crew Builds a Sierra Sparkle Experience

Dec 24, 202511 min
Discussion

Sierra Sparkle calls in help from Rubble & Crew to build a special experience for all her fans in Builder Cove.

Seasons6

Season 4 Episodes28

Cast5

Luxton Handspiker

Luxton Handspiker

Rubble (voice)

Shazdeh Kapadia

Shazdeh Kapadia

Mix (voice)

A

Alessandro Pugiotto

Charger (voice)

A

Alberta Bolan

Motor (voice)

Liam McKenna

Liam McKenna

Wheeler (voice)

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Episode Summary

"The Crew Builds a Sierra Sparkle Experience" is episode 12 of Rubble & Crew season 4. It aired on December 24, 2025.