archytele The Vault
Season guide

Regular Show: The Lost Tapes: Season 1

12 episodes Premiered May 11, 2026 Updated Jul 19, 2026
Season 1 Episodes

Episode Guide

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Season 1 Progress Shield

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Season 1: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

25%
75%
Mytharc (3): Crucial lore & season climaxes
Core (9): Character development & subplots
Side Quest (0): Standalone / filler
S1·E1 Mytharc

Fix That Tape

May 11, 2026 · 11 min

A broken VHS tape needs to be fixed.

S1·E2 Core

Skips' Luau

May 11, 2026 · 11 min

Mordecai and Rigby want a burger with a special ingredient.

S1·E3 Core

Blade Games

May 12, 2026 · 12 min

Benson learns a better way to motivate.

S1·E4 Core

Nap Spot

May 13, 2026 · 12 min

A secret nap spot causes major problems.

S1·E5 Core

Coffee Shop Wars

May 14, 2026 · 12 min

A rival coffee shop moves into town.

S1·E6 Core

Boba or Bo-Bust

May 18, 2026 · 12 min

Mordecai and Rigby have to unload a lot of boba.

S1·E7 Core

Corpse Flower

May 19, 2026 · 12 min

Some flowers smell really bad.

S1·E8 Core

Beginson

May 20, 2026 · 12 min

Benson gets booted out of Heir to the Throne.

S1·E9 Mytharc

Good Mitch Spiking

May 21, 2026 · 12 min

Muscle Man reveals his secret past.

S1·E10 Core

Stilt Walkers

May 22, 2026 · 12 min

Rigby wants this photo to be taken, seriously.