When four families are killed and their babies are missing, Sam finds that a security company may be involved in the case and summons Dean to help him to bring the baby of a fifth slaughtered family to Samuel. However they are chased by a powerful shape shifter that wants the baby and they discover that the baby is a new breed. Written by
Claudio Carvalho, Rio de Janeiro, Brazil
Did You Know?
Sam and Dean's cousin Mark Campbell is played by Flashpoint star David Paetkau. See more
When the shape shifter posing as Dean shoves real-Dean, it looks like he pushed at his shoulder in the first shot, but in the next shot his hand is at real-Deans throat. See more
You can't just Angelina Jolie a shapeshifter!
References 3 Men and a Baby