NEW YORK: Robert Downey Jr is a penny-pincher! The actor - who has amassed a fortune north of $100 million after turning his junkie life around - recently phoned his wife in near panic.. over his mobile phone contract! “Robert told her he’d just realized his cell phone contract was up in a day, and asked if she - or their business manager - could renew it so he wouldn’t have to pay an extra fee if it lapsed,” a source said. “Susan was kinda shocked and said, ‘Don’t you have more important things to worry about right now? We’re talking, like, a hundred bucks!’–SS