Author's note: this story is NOT a script; it's a story playing out in a play. This cast list is to ensure reader know who's who in this fanfiction.
Twilight Sparkle as Star Dusk: a young assistant of Professor Cipher. Eager for learning new things, Star tends to forget the world outside once she put her mind in her work. Believe in hard cold fact to explain what around her, she can be a bit close-mind of the other possibility. However, she value other's safety more than herself, and willing to does anything to protect those she care for.
Crimson Write as Diamond Eye: the private detective and an old friend of Star. A true gentlecolt even for a Pegasus, Diamond respect his friends' feeling and understand their dilemma more than any other ponies. His business as a private eye is really down, since nopony need a detective for anything other than missing pets. This makes him eager to take any jobs that are strange and creepy in nature. With his power of observant, he can see what other ponies tend to overlook. However, this favor he did for Star might be over his head.
Rainbow Dash as Flash: the security of the museum. A true flyer with a strong attitude, she doesn't like her work as a security guard, viewing to be 'boring' for her free-spirit. She also enjoy to be a hero and do everything by herself to prove she's the best. Having a rookie partner Summerfield does slow her down, the very thing she hates. But despite that, she still loyal to her partner and will make sure she'll came out of trouble. Her hot-temper and head-strong attitude does, however, brought her to dangerous situation.
Fluttershy as Summerfield: Flash's shy new partner. Bring the whole new meaning to the phrase: 'as delicate as a flower'. She cares for literally everything she can see, which slows her down a lot in Flash's eyes. Being a rookie, she never expect on anything big to happen as a security guard. A delicate flower as she is, the beast within her will come out when trigger. But for most of the time, she afraid evens her own shadow.
Applejack as Grasshopper: the janitor of the museum. A hard worker and focus on her job, Grasshopper didn't really worry about anything; she believes it'll just be another day in the museum. Tend to be down on the ground, so does speak, she can be hard to convince otherwise until she saw it for her own eyes. With her job being cleaning other's messes, she didn't really need anypony's help to do her work, or anything for that matter. This, similar to Flash, put herself in trouble for overworking and slight over-achievement, even when she know she can't.
Rarity as Crystal: the curator of the museum. Well-known for her creative thinking, she brings the Equestria's Historical Archive more than just documents, turning the place into a museum. When something new are found, she will do her best to make sure the museum obtain it as part of the exhibition. As a business pony, she will make sure the museum never get any negative review, sometime using her charm to do so.
Pinkie Pie as Cornflake: the silly and mischievous friend of Star. Nothing more than the comic-relief, her job is to make sure Star get to live out in the world instead of burying herself in research and work. This day isn't any exception, but she never expect thing could turn out to be so wrong. She can sort of predict if something bad will happen, but usually not fast enough to dodge them. Being random as she is, her best solution is to laugh the fear away; this does sometime make other very confuse about what in her mind all the time.
