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A priceless Goethe manuscript has vanished from the Goethehaus. Study the case file, find the connections, and name the thief.
Hard — 300 pts
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🚨 Case #FFM-2026-0417
CrimeTheft of original Goethe manuscript ("Urfaust", 1775)
LocationGoethehaus Museum, Großer Hirschgraben 23, Innenstadt
DateFriday, April 11, 2026
TimeBetween 21:00 and 22:00 (alarm disabled 21:12–21:48)
ValueEstimated €2.4 million
The museum's alarm system was disabled from the inside at 21:12 and re-enabled at 21:48 — a 36-minute window. There was no forced entry. The display case was opened with a staff key. Security cameras in the east wing were looping recorded footage during the theft window. A small women's leather glove (size S, black) was found near the display case. The manuscript was stored in a climate-controlled case requiring two keys — one held by the director, one by the night security guard.
Four people had access to the building that evening. Study their profiles, read the intercepted messages, and examine the evidence. One of them is the thief.
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Dr. Elena Weber
Art Historian, Guest Curator
Alibi — 21:00 to 22:00
Claims she attended a guest lecture at Goethe-Universität (Bockenheim campus) from 20:00–22:00.
Two colleagues confirm seeing her there. She took a photo with the speaker at 21:30 (verified metadata).
She has been researching the Urfaust for her book but has no financial motive — she earns well and has family wealth.
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Markus Vogel
Night Security Guard
Alibi — 21:00 to 22:00
Was on duty at the museum that night. His key card log shows he accessed the server room at 21:10 — two minutes before the alarm was disabled.
Claims he was "checking a router fault." Has €38,000 in debt from sports betting (discovered in financial records).
He holds one of the two display case keys.
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Sophie Kranz
Antique Dealer, Sachsenhausen
Alibi — 21:00 to 22:00
Claims she was working late at her shop on Schweizer Straße until 22:00.
But her shop's Google listing shows Friday closing time: 19:00. No customers or staff can confirm she was there after 19:00.
She has connections to black market art buyers in Zürich.
She wears size S gloves.
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Thomas Richter
Museum Director's Assistant
Alibi — 21:00 to 22:00
Claims he was at home in Nordend watching TV.
His neighbor confirms hearing his TV through the wall from 20:30 onwards.
A food delivery was made to his address at 21:22 (confirmed by Lieferando receipt).
He has access to the director's display case key but his key card was not used that evening.
Intercepted messages · Sophie Kranz ↔ Prepaid Number (+49 152 ****387)
Thursday, April 10 – Friday, April 11
Thursday, April 10 – Friday, April 11
+49 152 ****387Everything set for tomorrow? Thu 22:14
SophieYes. I'll be there at 21:15. How long do I have? Thu 22:15
+49 152 ****387I can give you 30 minutes max. I'll loop the cameras and disable the system. Don't be late. Thu 22:18
SophieI know the case. I just need your key. I have the other one. Thu 22:20
+49 152 ****387I'll leave it on the shelf behind the fire extinguisher, east wing. Thu 22:22
SophieGood. I'll bring your money Saturday. €15K like we agreed. Thu 22:24
+49 152 ****387After this we never talk again. Delete everything. Thu 22:25
SophieDone ✓ Fri 22:03
Markus Vogel ↔ Lisa (Girlfriend)
Friday, April 11
Friday, April 11
MarkusWorking late tonight. Don't wait up. 19:30
LisaAgain? You've been stressed all week. Everything okay? 19:32
MarkusYeah. Just something I need to take care of tonight. After this things get easier I promise. 19:35
LisaThat sounds ominous 😅 19:36
MarkusTrust me. By next week the money problems are over. 19:38
Lisa??? Did you get a raise? 19:39
MarkusSomething like that. Gotta go, shift starts. ❤️ 19:41
Sophie Kranz ↔ "Art Consulting Basel" (Swiss Number)
Wednesday, April 9
Wednesday, April 9
Art Consulting BaselIs the Goethe piece confirmed? My client won't wait past next week. Wed 14:10
SophieIt's confirmed. I'll have it by Saturday morning. Wed 14:15
Art Consulting BaselGood. €1.2M to the usual account upon delivery. No paperwork, as discussed. Wed 14:18
SophieUnderstood. I'll drive it to Zürich myself. Wed 14:22
Art Consulting BaselMy client values discretion above all. Don't disappoint us. Wed 14:25
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Physical Evidence #1
Black leather glove (left hand, size S) found 2m from the display case. Women's style. DNA analysis pending. Sophie Kranz wears size S gloves — confirmed via her online shopping history.
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Digital Evidence #2
Server room access log shows Markus Vogel's key card used at 21:10. The alarm system was disabled at 21:12. Camera feeds began looping at 21:12. His login credentials were used for both actions.
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Document #3
Sophie's shop on Schweizer Straße: Google Business listing shows Friday hours: 10:00–19:00. Her point-of-sale system's last transaction was at 18:47. No record of her being there after 19:00.
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Digital Evidence #4
Prepaid SIM (+49 152 ****387) purchased with cash at a Rewe in Gallus, April 8. Cell tower data places this phone inside the Goethehaus at 21:00–22:00 on April 11. Markus was the only person on duty.
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Financial #5
Markus Vogel's bank records show €38,000 in outstanding debt across three sports betting accounts. His monthly salary is €2,400. He is facing a court order for repayment by May 1.
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Witness #6
Dr. Elena Weber photographed with guest speaker Prof. Hartmann at 21:30 in the university lecture hall. EXIF data confirms Bockenheim location and timestamp. Two colleagues corroborate.