Professor James Arnold – Mark Hamill

Kingsman: The Secret Service (2014) Professor James Arnold is environmentally aware scientist who gets kidnapped. He is successful cellphone technology entrepreneur, becoming the "127th richest man in the world".

Mark Hamill Once Gave Arnold Schwarzenegger Hilarious Career Advice – The Hollywood Reporter

Kingsman (2014) Opens With Professor Arnold (Mark Hamill) Being Kept In A Cabin In Switzerland. Kingsman, The Graphic Novel, Opens With The Same Situation, But Mark Hamill Has Been Kidnapped : r/MovieDetails

Fan Casting William Shatner as Professor James Arnold in Kingsman Duology (2000-2002) on myCast

Kingsman: The Secret Service': Fun, exciting spy thriller erupts into laughs, Liven Up

Comic Icons, Characters in Comic Books & Graphic Novels seen on TV and Film Adaptations

Mark Hamill at age 32 put through FaceApp, versus Mark Hamill at age 64 [OC] : r/markhamill

Imperial: Did you know?, Lee Kong Chian School of Medicine

ℳark Hamill, Wiki

Kingsman: Antagonists / Characters - TV Tropes

Oxfords, Not Brogues?” Men's Style Review Of Kingsman: The Secret Service