• 
  James Alcorn

  Teenage Zac
• 
  John Tyner

  Young Eric
• 
  Bonnie Johnson

  Patterson
• 
  Karen Boles

  Nurse Calabree
• 
  Sean Patrick Smith

  Donovan
• 
  Joe Narsavage

  William Ryan
• 
  Charis Jeffers

  Madeline Ryan
• 
  Alexandra Faith

  Todd's Wife

• 
  Jae A. LaBrec

  Young Hanna
• 
  Kendra Staub

  McKenna Roberts
• 
  Marcus Zollicoffer

  Todd
• 
  Matt Godson

  Clayton
• 
  Jeff Joslin

  Eric
• 
  Chason Lane

  Child Zac
• 
  David Garrett

  Zac Ryan