Rick Springfield
Mick Barrett (72 eps)
Yannick Bisson
Joey Barrett (72 eps)
Julie Lynn Cialini
Annie (25 eps)
Diana Frank
Fritz (II) (23 eps)
George Segal
Gordon (23 eps)
Cay Helmrich
Fritz (I) (23 eps)
David Graf
Jay Cassidy (5 eps)
Julian Reyes
Luis Ortega (5 eps)
Deborah Shelton
Grace Warner (4 eps)
Julie Benz
Joanna Craig (1 eps)
Sela Brown
Nadia (1 eps)
Anthony Addabbo
Romero (1 eps)
Christopher Mayer
John Chapman / Scorpion (1 eps)
Josie Davis
Tina Chapman (1 eps)
Robert LaSardo
Jake (1 eps)
Donna D'Errico
Blonde Waitress (1 eps)
Patrice Chanel
Sheila (1 eps)
Mary Ann Schmidt
Bikini Girl (uncredited) (1 eps)
Antoinette Byron
Veronica (1 eps)