Osmosis Jones › Cast
Bill Murray
Frank
Molly Shannon
Mrs. Boyd
Chris Elliott
Bob
Elena Franklin
Shane Detomello
Danny Murphy (American actor)
Zookeeper Superintendent
Chris Rock
Osmosis
Laurence Fishburne
Thrax
David Hyde Pierce
Drix
Brandy Norwood
Leah
William Shatner
The Mayor
Ron Howard
Tom Colonic