Seth Green has joined the cast of Old Dogs, the John Travolta-Robin Williams comedy Walt Becker is directing for the Walt Disney Co. David Diamond and David Weissman wrote the script.

According to The Hollywood Reporter, Old Dogs is a buddy comedy revolving around two best friends and business partners whose lives are turned upside down when they find themselves taking care of 7-year-old twins.

Green will play an executive with the global marketing firm run by Travolta and Williams' characters as they are closing a big deal with a Japanese conglomerate. He is eager to prepare for his move to Tokyo and show off his Harvard MBA and Japanese cultural skills.

Green has been in movies with Travolta, including "Be Cool" and "Austin Powers in Goldmember," though not in the same scene. Although initially best known for the "Austin Powers" movies, Green has found success co-executive producing, co-directing and co-writing Robot Chicken, the stop-motion animation parody sketch series.