Avengers Assemble Season 5 Episode 108 May 2026

The plot kicks into gear when (Clint Barton) detects an anomaly. Using a modified arrowhead tuned to a specific quantum frequency, he picks up a repeating signal—a single word whispered over and over: “Assemble.” But the voice is distorted. It sounds like Captain America, but also like Tony Stark… and yet, it carries the echo of Ultron.

At the end of Episode 107 (“The Vibranium Curtain”), the Avengers suffered a catastrophic loss: Iron Man was seemingly lost in the Negative Zone, and the Quinjet’s communication array was destroyed. The team is scattered, demoralized, and out of contact with the rest of the world. This is the grim setup for Episode 108. The episode opens with a cold, silent Wakandan dawn. Black Panther stands alone on the Warriors Falls, staring at a broken holographic display. The title card fades in with a distorted, static-filled audio cue—a call back to old radio distress signals. avengers assemble season 5 episode 108

Believing it to be a trap, Black Panther argues against investigating. However, insists that they cannot abandon a potential ally. This creates the episode's central conflict: Logic vs. Hope. The plot kicks into gear when (Clint Barton)

If you are new to the series, you can watch Episode 108 as a standalone—but you will appreciate it far more if you have followed the Shadow Council arc from Episode 101 onward. For longtime fans, “The Phantom Signal” is the calm before the storm, the last deep breath before the Avengers make their final stand. At the end of Episode 107 (“The Vibranium

Warning: Full spoilers ahead for Avengers Assemble Season 5, Episode 108, titled “The Phantom Signal.”

Episode 108 of Season 5—titled —is not just another entry in the series. It is the penultimate chapter of the entire Avengers Assemble run, acting as the critical bridge between the penultimate battle and the series finale. Here is everything you need to know about this pivotal episode. The Context: Where Are We in Season 5? To understand Episode 108, you must understand the landscape. Season 5 follows the Avengers as they operate out of Wakanda, with T’Challa (Black Panther) taking a leadership role alongside Captain America. The primary antagonist is Klaw (Ulysses Klaue), who has merged with the Sonic Emitter to become a being of pure sound energy. However, the real shadow threat is the Shadow Council —a cabal of villains pulling the strings.