Cameron, a 13-year-old boy whose heart is failing. The only possible solution is an experimental transplant operation in which he's given a pig's heart. His father is determined to try anything to keep him alive, but his mother is not so sure.
| Actor | Role |
|---|---|
| MMarlon YearwoodCameron Kelsey | Cameron Kelsey |
 Patrick RobinsonTyler Kelsey | Tyler Kelsey |
 Clare PerkinsCathy Kelsey | Cathy Kelsey |
| JJonathan De HeritMarlon Bainbridge | Marlon Bainbridge |
 Mona HammondNan Preston | Nan Preston |
| BBen AnsteyDaryl | Daryl |
 Simon WilliamsProfessor Rae | Professor Rae |