Pajama Sam is the main protagonist in Pajama Sam series.
- Pajama Sam met Campbell Morton and his friends in Campbell's Adventures of Mulan
- Pajama Sam is a cousin of Penny Peterson
- Pajama Sam met Winnie the Pooh and friends in Winnie the Pooh Meets Pajama Sam.
- Pajama Sam's Japanese voice is Terasaki Yuka and Shares the voice of Raquel, Pac-Man, Arion Sherwind and other voice anime characters.