Ricky Ullman Roscoe Leah Pipes Samantha Spencer Redford Loretta Modern - As a humanoid artificial holographic intelligence, Loretta is incredibly skilled and intelligent. She is an excellent dancer and is often perceived as a perfect Holographic Rockstar. Despite this, she frustrated by her inability to intera Brett Cullen Xander, le père de Roscoe Porscha Coleman Rachel Tania Gunadi Cindy Joyce Cohen Dr. McAllister Chris Williams Daryl Fibbs