Scooby-Doo is a theme released in August 2015, based on the franchise of the same name. The sets feature the main characters, known as the Mystery Gang, solving mysteries based on those of the show.
- This theme reuses the Ghost cowl and Swamp Creature's "mask" (recolored) from Monster Fighters.
- The pumpkin head piece, used on the Headless Horseman and as jack-o-lanterns for the Mystery Mansion is a new piece introduced in this theme.
75902 The Mystery Machine
Promotional image released on the LEGO Group's social media accounts
Product banner on LEGO.com
Character banner on LEGO.com
Mystery Inc. in LEGO Scooby-Doo: Haunted Hollywood
Mystery Incorporated in LEGO Scooby-Doo: Blowout Beach Bash