Film producer Megan Ellison (she’s a producer on “American Hustle” among many other credits) is also a mover and shaker on the real estate scene and Rodeo Realty agent Ben Bacal helped her with some of the biggest transactions in the Los Angeles area. As the Los Angeles Times reported, first Ellison sold her three-house compound in Hollywood Hills West for close to $47 million, and now she has spent $20 million on a mansion and $10 million on adjacent land to create a nine-acre mountaintop estate in the same community. Ellison’s new retreat includes a contemporary house built in 1990 that has over 10,000 square feet of spa.