Penny Marshall Laverne De Fazio Actor, Director Cindy Williams Shirley Feeney Actor, Director Eddie Mekka Carmine Ragusa Actor Phil Foster Frank De Fazio Actor David L. Lander Andrew "Squiggy" Squiggman Actor Michael McKean Lenny Kosnowski Actor Betty Garrett Mrs. Edna Babish De Fazio Actor Leslie Easterbrook Rhonda Lee Actor Ed Marinaro Sonny St. Jacques Actor Peter Noone Guest Star Susan Barnes Guest Star Mitchell Laurance Guest Star Jeff Severson Guest Star Roxanne St. Claire Guest Star Marvin Braverman Guest Star Vicki Lawrence Guest Star Norman Bartold Guest Star Becky Gonzalez Guest Star Ilene Graff Guest Star Richard Dano Guest Star John Tracy Director Tom Turbovitch Director Frank Alesia Director Alan Myerson Director Linda McMurray Director Ray DeValle Director Phil Perez Director Marlene Laird Director Arthur Silver Director Gary Menteer Director