Albert Hall, who plays Lewis Cartwright, also played Eugene Foote in an episode of Grey's Anatomy. David Giuntoli, who plays Daniel Woods, also played Todd Vernon in an episode of Grey's Anatomy. Linara Washington, who plays Tracy Woods, went on to play Gretchen McKay in an episode of Grey's Anatomy. Michael James Thompson, who plays a board member, also plays Cousin Joe in an episode of Grey's Anatomy. Fatimah Hassan, who plays an unnamed doctor, also played an airplane passenger in an episode of Grey's Anatomy.