John Barrowman
Film

Year
Title
Role
Notes
1987
The Untouchables
Street person
Uncredited role
2003
Shark Attack 3: Megalodon
Ben Carpenter
-
2004
Method
Timothy Stevens
-
2004
De-Lovely
Jack
-
2005
The Producers
Lead tenor stormtrooper
"Springtime for Hitler" production
2012
Zero Dark Thirty
Jeremy
-
2013
The Five(ish) Doctors Reboot
Himself
BBC Red Button webcast
2018
Fireman Sam: Set For Action!
Flex Dexter
-

Question: In which films did John Barrowman portray the roles Jack in 2004 and lead tenor Stormtrooper in 2005 singing "Springtime for Hitler"?
Answer: John Barrowman featured in several film roles: as Jack in De-Lovely in 2004, and as the lead tenor Stormtrooper in The Producers in 2005, singing "Springtime for Hitler".