"Chapter 4-2" can refer to levels in three Resident Evil games:

• "Chapter 4-2" in the 2005 version of Resident Evil 4.
• "Chapter 4-2" in Resident Evil 5.
• "Chapter 4-2" of Resident Evil 6's "Leon Story".
• "Chapter 4-2" of Resident Evil 6's "Chris Story".
• "Chapter 4-2" of Resident Evil 6's "Jake Story".
• "Chapter 4-2" of Resident Evil 6's "Ada Story".