Who among the following musicians appear in the second Kingsman film, held as a captive by the character portrayed by Julianne Moore?

Samuel L. Jackson plays the role of Richmond Valentine in the first film, a wealthy megalomaniac wanting to deal with climate change by wiping out most of humanity. What product does he issue for free as part of his plan to wipe out humanity?

At the end of the first movie, Gary Unwin/Eggsy (played by Taron Egerton) takes over the code name used by Colin Firth. What is the code name?

When Merlin (Mark Strong) sacrifices himself in this scene in the second Kingsman film, he does so while singing his favourite John Denver song. Name the song.

Who among the popular actors appears in a cameo appearance as Professor James Arnold in the first Kingsman film?