The following is a list of characters from Monster Blood and its television adaptation in order of appearance.
This page contains spoilers! Do not read this before finishing the story.
Characters[]
| Character | Medium | Description |
|---|---|---|
| Evan Ross
|
Book and TV episode | Evan is forced to stay with his great-aunt Kathryn after his parents leave in search of a new home in Atlanta. His time spent there takes a turn for the strange when he purchases a can of Monster Blood in an old toy store. The green slime seems like harmless fun at first, until it starts to grow bigger and bigger by the day. |
| Paul and Lauren Ross
|
Book and TV episode | Evan's parents. They drop him off at his great-aunt Kathryn's despite his many protests. |
| Kathryn
|
Book and TV episode | Evan's great-aunt. She is an eccentric, deaf old woman with one big secret. |
| Trigger
|
Book and TV episode | Evan's pet Cocker Spaniel, who stays with him during his two-week stay at Kathryn's. He grows to enormous size when he eats a sample of Monster Blood. |
| Sarabeth
|
Book and TV episode | Kathryn's pet cat, which she describes as 'evil'. It is later revealed Sarabeth is a human witch in disguise, responsible for the loss of Kathryn's hearing. She cast a spell on the Monster Blood that caused it to grow. |
| Andy
|
Book and TV episode | A neighbor of Kathryn's. She and Evan become fast friends. |
| Store owner
|
Book | Bored, Evan and Andy decide to check out an old toy store named Wagner's Novelties & Sundries, run by a bald-headed old man. He is reluctant to sell Evan the Monster Blood, as he deems it 'too old', but he eventually gives in. |
| Monster Blood
|
Book and TV episode | A can of green slime Evan and Andy find in Wagner's Novelties & Sundries. It begins to grow larger each day, as if it's taking on a mind of its own. Soon, the Monster Blood develops a hunger for everything, and everyone, in sight. |
| Rick and Tony Beymer
|
Book | Neighborhood bullies, Rick and Tony Beymer are twin brothers who love causing chaos. They tease and attack Evan and Andy, before eventually being swallowed by the Monster Blood. |