In a June 2013 interview with Tom Blixa of WTVN, Fuller said of his "Emergency!" medical partner and secondary series' lead Julie London that she had what he called a "potty-mouth." He added, "She should've been a sailor. I'm telling you, I loved Julie. I've known Julie for years and one of the things that made me happy about doing "Emergency!" was working with Julie and Bobby because they were friends of mine. I've known them for years. Before that, Julie did "Laramie" with me and I loved her. I loved her singing and I loved his playing. But to Julie, to get away with anything and when it came out of her mouth, it sounded like candy and we loved it. She was wild."