Nathan Berg Details Cast On MovieCast On TV Name Nathan Berg Also Known As Birthday Gender Male Place of Birth As: Jeffy (voice)1978-02-10A Special Valentine ... As: Jeffy (voice)1982-08-19A Family Circus East... As: Jeffy1979-12-18A Family Circus Chri... As: Der Einarmige2023-04-02Richard Strauss: Die...