Kieran Culkin Joins 'Family Guy' as Devil in Hulu Specials

WHO:

Deadline - Kieran Culkin will guest star as the devil in the Halloween special of "Family Guy."

Variety - Kieran Culkin is known for his role as Roman Roy in "Succession."

WHAT:

Deadline - "Family Guy" is set to release Halloween and holiday specials exclusively on Hulu for a third consecutive year in 2026.

Variety - The Halloween-themed special featuring Kieran Culkin will run exclusively on Hulu later this year.

WHERE:

Deadline - The announcement was made during the "Family Guy" panel at Comic-Con.

WHEN:

Deadline - The Halloween and holiday specials are scheduled for release in 2026.

HOW:

Deadline - The announcement was made by series executive producer and showrunner Rich Appel during a panel discussion.

(UPDATED July 26, 2026 01:27 UTC)

Kieran Culkin, known for his role as Roman Roy in "Succession," will guest star as the devil in the upcoming Halloween special of "Family Guy." This special, along with other holiday-themed episodes, is set to be released exclusively on Hulu later this year, marking the third consecutive year for these specials. The exciting announcement was made by series executive producer and showrunner Rich Appel during a panel discussion at Comic-Con.