Who killed Conductor Hendricks?

Medium, 5 clues

5 people were in the building, and one of them did not come out. Everyone was on a different square, one to a row and one to a column, on the 5 by 5 plan. Work out where each of them was, the victim included. Whoever was alone with the victim did it.

Stand or sit onbunk bedbench

Only besidecontrolssuitcasegrandfather clock

Tap a square or drag Iris. Hold for a note.

0 of 5 placed

IrisShe was the only person in the luggage van, beside a window. Not even the victim was there.

The cards

Pick a person by tapping the photo on their card, the victim too. Then tap a square to put them there, or drag the photo onto it. Their row and column are crossed off for you. Holding a square, or switching the pencil on, makes a note. Keyboard: Enter places, Shift and Enter makes a note.

IrisSelected
She was the only person in the luggage van, beside a window. Not even the victim was there.
Nadia
She was in a corner of the sleeping car.
Ghost Boo
He was alone.
Theo
He was beside the grandfather clock.
Conductor Hendricks
The victim. He was on the one square nobody else can have, in the same room as the murderer.

Good to know

Beside: on one of the four squares directly above, below, left or right, in the same room. Diagonally doesn’t count, and neither does through a wall. A window or door in the wall of your square is beside you.
Alone, or the only person in a room: nobody else in that room, the victim included. Alone with someone: those two, and nobody else in that room.
In a corner: on a square of that room where two of its walls meet. The end of a narrow corridor counts too.