Quidam"Quidam "——無名的路人、躊躇徘徊於街角的孤獨形影、轉瞬即逝的行人——他可以是任何一個人，任何一個來到、離去、在這個平凡至極的社會中生活的凡人，也可以是沈默大眾中的一員，或是置身於我們當中吶喊、歌唱並夢想的人。這就是太陽劇團引以為傲的"Quidam "。
一個七竅生煙的年輕女孩，她已經看過一切可看的，世界失去了所有的意義。憤怒使她的小小世界支離破碎，而後她發現自己身在 "Quidam" 的宇宙。她擁有了快樂的同伴，同時卻也遇到了另一個企圖以奇幻、不安以及恐懼引誘她的神祕人物。
Zoé is an average little girl. She is bored yet curious, and she longs for the fun and excitement she believes lie just beyond her reach.
Lost behind his newspaper, ensconced in his den, Father will eventually open his eyes to find himself among his family and loved ones once again.
母親 - 父親
Feeling alienated, Mother will soon rediscover the intense feeling of being alive through pain and courage, play and love.
With his tragically spare hairdo, Mark is a different kind of ringmaster. He is eerie yet charming: part television personality and part substitute teacher with his own renegade lesson plan, a circumnavigator on a mysterious journey.
Grace in motion, the Target chooses to live in empty space, present and absent at the same time, a companion to the lost girl for a little while.
Boum-Boum is aggressive and physically fit. And yet, he is lifeless, as though his body lives on only because his soul refuses to leave it.
The Clown brings a contemporary vision of clowning. With subversive, crazy audience participation numbers, he tells his own story, bringing to Quidam the joyful, burlesque, and liberated language of clown. This colorful, brash, and crazy world reminds us that the circus is forever a universal spectacle.
The Aviator has skeletal wings, but doesn't look quite ready to take off. Perhaps he doesn't know he has wings. Perhaps he knows, but can't fly. Perhaps, like Icarus, he has tried and failed. Or perhaps he simply wants to escape this world and its problems.