What are the difference between ODEON Extras, ODEON Extras Plus and ODEON myLIMITLESS? 28 March 2025 13:49 Updated Related articles What will happen to my existing myODEON account? How do I become an ODEON EXTRAS Plus member? Where can I see the full terms and conditions for ODEON Extras? How can I join ODEON Extras? How long is my birthday treat valid for?