<Ul> <Li> Nia Vardalos as Fotoula "Toula" Portokalos - Miller </Li> <Li> John Corbett as Ian Miller </Li> <Li> Lainie Kazan as Maria Portokalos </Li> <Li> Michael Constantine as Costas "Gus" Portokalos </Li> <Li> Andrea Martin as Aunt Voula </Li> <Li> Louis Mandylor as Nick Portokalos </Li> <Li> Gia Carides as Cousin Nikki </Li> <Li> Gerry Mendicino as Uncle Taki </Li> <Li> Joey Fatone as Cousin Angelo </Li> <Li> Bess Meisler as Yiayia (Grandma) </Li> <Li> Stavroula Logothettis as Athena Portokalos </Li> <Li> Ian Gomez as Mike, Ian's best man; he is Vardalos's real - life husband </Li> <Li> Bruce Gray as Rodney Miller </Li> <Li> Fiona Reid as Harriet Miller </Li> <Li> Jayne Eastwood as Mrs. White </Li> <Li> Arielle Sugarman as Paris Miller </Li> </Ul> <Li> Nia Vardalos as Fotoula "Toula" Portokalos - Miller </Li> <Li> John Corbett as Ian Miller </Li> <Li> Lainie Kazan as Maria Portokalos </Li>

Who plays ian in my big fat greek wedding