1: Actor Kevin Costner shares excitement for Cannes premiere.

2: Costner reveals anticipation for Horizon premiere at Cannes.

3: Breaking news: Costner talks Cannes premiere for Horizon.

4: Kevin Costner discusses Cannes excitement for Horizon.

5: Costner opens up about Cannes premiere for Horizon.

6: Breaking: Costner's excitement for Cannes premiere.

7: Exclusive: Costner shares Cannes premiere details.

8: Costner discusses Cannes premiere for Horizon.

9: Kevin Costner's Cannes premiere excitement revealed.