As Marshall, Gilbert and Amy are preparing for her father’s Spooktacular Halloween-themed wedding to his fiancé Carl, plans go awry when they discover that their mummy friend Harold and his beloved Rose may be in danger.

• MarVista Entertainment
• Brightlight Pictures
• Malachi Barton
• Christian J. Simon
• Sophia Hammons
• Phil Wright
• Melanie Brook
• T.J. Storm
• Rryla McIntosh
• Jordan Conley