<Ul> <Li> John Travolta as James Ubriacco </Li> <Li> Kirstie Alley as Mollie Jensen </Li> <Li> George Segal as Albert </Li> <Li> Olympia Dukakis as Rosie </Li> <Li> Twink Caplan as Rona </Li> <Li> Joy Boushel as Melissa </Li> <Li> Abe Vigoda as Grandpa Vincent Ubriacco </Li> <Li> Christopher Aydon as Michael `` Mikey '' Jensen ( age 2 years ) <Ul> <Li> Jacob Haines as Mikey ( age 1 year ) </Li> <Li> Jaryd Waterhouse as Mikey ( age 6 months ) </Li> <Li> Jason Schaller as Mikey ( fetus - newborn ) </Li> </Ul> </Li> </Ul>
who played mikey in look whos talking now
Christopher Aydon Jacob Haines Jaryd Waterhouse Jason Schaller