USA’s ‘Necessary Roughness’ casts new regular, Karissa Lee Staples as Callie Thorne.
USA Network‘s Necessary Roughness continues to staff up for the upcoming third season. After booking John Stamos and David Anders for major recurring roles, the series has cast Karissa Lee Staples as a new regular. She will play Dr. Dani Santino’s (Callie Thorne) stunning, energetic and ambitious assistant, Paloma, who is in transition from sorority president to high-powered businesswoman and is determined to help Dani run her practice whether Dani wants the help or not. But being the best assistant ever does not preclude Paloma from having her own agenda.