CBS has announced that the January 14th episode of HAWAII FIVE-0 will let viewers select the ending to a murder mystery. There will be three suspects to vote for live on each coast using twitter. This means the ending on the East Coast could be different from the one the West Coast picks. All three different endings will be available to see on afterwards.

Hollywood Reporter

NOTE: Thanks and a tip of the hat to Michael Shonk for the information above!