Season 4 Premiere Jul 23, 2025 on ABC
Who Wants to Be a Millionaire background

Who Wants to Be a Millionaire

Season 1 Episode 9: 10th Anniversary Celebration Part 9

Anderson Cooper plays "Millionaire" for the Spikes K9 Fund and later joins Andy Cohen as a guest expert on the show, while Cohen takes the hot seat to support Planned Parenthood.

Season 1 Episodes:

Info about Who Wants to Be a Millionaire

Seasons: 4

Network: ABC

Production Country: United States