Main Characters Charissa Thompson 1 main appearances Joey Lawrence 1 main appearances Greg Louganis 1 main appearances David Boudia 1 main appearances Steve Foley 1 main appearances Rory Bushfield 1 main appearances Nicole Eggert 1 main appearances Drake Bell 1 main appearances Katherine Webb Brandi Chastain Kareem Abdul-Jabbar Louie Anderson Kendra Wilkinson Ndamukong Suh Chuy Bravo Keshia Knight Pulliam