You will find the missing security guard in the Clown Store. He will give you his time card, showing when he was out of the museum gallery. With the card, you will see the proper time on the security videos, and print out a photo of the thief.
You go into the Surveillance room Via the security room or the tunnel in the museum tour (near the mimes).
You can find out by looking at the security videos in the museum Security Room. You will need the time card from the night security guard, who is at the Clown Store.
Get the timecard from the museum security guard (he's at the Clown Store) and return to the Security Room at the museum. Examine the security videos to uncover the thief.
You need the timecard from the museum guard to look through the museum surveillance videos. Get it from him at the Clown Store.
In the upper left of the museum.
When the painting is stolen, get the timecard from the night security guard (he's in the Clown Store). Then you can see the theft on the videos in the Security Room of the museum.
Get the timecard from the museum guard (he's at the Clown Store) and review the surveillance videos at the museum's security room.
After you get out of jail, get the time card from the Clown Store and go to the Security Room in the Museum. You can get a photo of the thief from the surveillance videos. Show it Downtown.
in the lighted room on the second floor
After the painting is stolen, the guard is at the Clown Store in Downtown. Get his timecard so you can narrow down the time of the theft on the Security Room videos.
Get the timecard from the security guard, who is at the Clown Store. Take it and meet the Chief Inspector at the Security Room of the museum. You should be able to discover the theft on the surveillance videos from the night before.
Using the guard's timecard, you can find the theft on the security videos in the museum's Security Room. Show his photo around and the mimes at Downtown may give you a musical clue.