Arcane — Season 1, Episode 4: Happy Progress Day!

Episode synopsis

With Piltover prospering from their tech, Jayce and Viktor weigh their next move. A familiar face re-emerges from Zaun to wreak havoc.

About Arcane

Amid the stark discord of twin cities Piltover and Zaun, two sisters fight on rival sides of a war between magic technologies and clashing convictions.

More episodes from Season 1

• E1Welcome to the Playground
• E2Some Mysteries Are Better Left Unsolved
• E3The Base Violence Necessary for Change
• E5Everybody Wants to Be My Enemy
• E6When These Walls Come Tumbling Down
• E7The Boy Savior
• E8Oil and Water
• E9The Monster You Created