Ken Wahl Vinnie Terranova Actor Jonathan Banks Frank McPike Actor Jim Byrnes Daniel Benjamin 'Lifeguard' Burroughs Actor William Russ Roger LoCocco Guest Star Ray Sharkey Sonny Steelgrave Guest Star Joan Severance Susan Profitt Guest Star Joe Dallesandro Paul 'Pat the Cat' Patrice Guest Star Kevin Spacey Mel Profitt Guest Star Eric Christmas Harry 'The Hunchback' Schanstra Guest Star Clyde Kusatsu Kenneth 'Kenny' Sushia Guest Star Elsa Raven Carlotta Terranova Guest Star Dennis Lipscomb Sidney 'Sid' Royce Guest Star Melanie Chartoff Lillah Warfield Guest Star Will Zahrn Charles Shagrass Guest Star David Spielberg Herb Ketcher Guest Star Gerald Anthony Father Peter Terranova Guest Star Robert Mangiardi Aldo Baglia Guest Star Joe Shea Mack 'No Money' Mahoney Guest Star Martina Finch Theresa Baglia Guest Star Frank Ferrucci Angelo Guest Star