Fan Casting Glenn Howerton as Kent Mansley in Iron Giant (2025)

deecasts made this fan casting suggestion on November 4, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Glenn Howerton as Kent Mansley in Iron Giant (2025)

Glenn HowertonUnited States

48 years old
Glenn Franklin Howerton III (born April 13, 1976) is an American actor of television and film. He is best-known for his role as Dennis Reynolds on FX's It's Always Sunny in Philadelphia (on which h...
See Profile
Loading another FastCast...
Iron Giant (2025)

Iron Giant (2025)

Live Action Adaptation
by Warner Bros. Pictures
A boy befriends an innocent alien who resembles a gigantic robot. A suspicious government agent, however, desires to obliterate the extraterrestrial being.
See Story

Fan casting suggestion made by:

Join the Conversation

0 comments on Glenn Howerton as Kent Mansley in Iron Giant (2025)

Glenn Howerton is known for his roles in Crank, Serenity, and The Strangers. He has been suggested by fans for 1,224 roles on myCast, including Star-Lord in Avengers: Infinity War (2018) / Avengers: Endgame (2019). Similar actors include Bill Hader, John Krasinski, and Jake Gyllenhaal. Glenn Howerton was suggested to play Kent Mansley in Iron Giant (2025) by deecasts. Other actors sugggested to play this role include Matthew McConaughey, Ryan Gosling, and Chris Pine. Iron Giant (2025) has 10 roles, including Composer, The Iron Giant, and Dean McCoppin.

More Fan Casting Suggestions for Kent Mansley in Iron Giant (2025)