Elsa did it — the only suspect in the room with the victim, outlined in red below.
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | C8 | C9 | |
|---|---|---|---|---|---|---|---|---|---|
| R1 | 3 | Grant | Tv | 2W | |||||
| R2 | C | Ch+C | Ch+C | W | Hana | T | |||
| R3 | Anna | T | T | Ch | C | T | |||
| R4 | Ch+C | T | Ch | Floyd | 4P | ||||
| R5 | Ch | Dalia | P | C | C | S | |||
| R6 | Tr | Cyrus | |||||||
| R7 | 1Vidal | C | Ch | P | 5 | Pc | S | ||
| R8 | C | C | T+C | C | Bernd | ||||
| R9 | S | Elsa | P | P | Ch | S |