McIntyre, MacArthur, Mulligan, and Smood is a law firm based in Massachusetts. Madrigal operative William McIntyre was one of the firm's partners. Smood, another partner, was employed by Beatrice Cahill. Their connections to several Cahill clients suggests the firm may be aware of and involved in Cahill activities, including Clue hunting.
Clients
- Beatrice Cahill
- Templeton Cahills
- Durham Cahills
- Grace Cahill (formerly)
- Denise Starling (formerly)
- Debi Ann Pierce (formerly)
