Complex sentence: At the airport, he avoids detection by murdering a priest (who turns out to be a homophobic televangelist called Rev. David Friendly) and, taking, his identity, uses Friendly's boarding pass, which takes him to Reykjavík.
Split into simpler sentences: At the airport, he avoids detection by murdering a priest (who turns out to be a homophobic televangelist called Rev. David Friendly) and taking his identity. Toxic uses Friendly's boarding pass, which takes him to Reykjavík.