Batman Unchained
Joel Schumacher's fifth Batman would have forced Bruce Wayne through Scarecrow hallucinations of his past villains, but Batman & Robin ended the continuity instead.
Quick facts
- Existence state
- Never Born
- Peak stage
- detailed preproduction
- Research confidence
- high
- Last verified
What it was
An unmade fifth film in Warner Bros.' original Batman series, developed by Joel Schumacher and writer Mark Protosevich.
Scarecrow and Harley Quinn would confront Batman while fear toxin summoned visions of earlier enemies.
Existence timeline
Warner Bros. retains Schumacher for another Batman.
Scarecrow, Harley Quinn and fear visions enter the story.
The fourth film receives a hostile response.
The studio pauses the planned continuation.
The screenplay does not enter production.
Batman Begins launches a separate film history.
Why it ended
Warner Bros. abandoned the sequel after Batman & Robin's critical and commercial disappointment.
Last confirmed trace
Protosevich's screenplay, interviews and production accounts preserve the proposed ending.
What it left behind
The project marks the exact point where Warner Bros. stopped extending its first Batman film continuity and moved toward reboots.
How we classified it
The proposed archive unit never reached ordinary public access in the form being documented.
The strongest verified milestone maps to detailed_preproduction under Arrival Score V1.
Sources & verification
Last reviewed 2026-08-01. Sources are linked so readers can inspect the evidence directly.