Näitlejad

• John Travolta — James Ubriacco
• Lysette Anthony — Samantha
• Diane Keaton — Daphne (voice)
• George Segal — Albert
• Kirstie Alley — Mollie Ubriacco
• Danny DeVito — Rocks (voice)
• Olympia Dukakis — Rosie
• David Gallagher — Michael "Mikey" Ubriacco
• Tabitha Lupien — Julia Christina Ubriacco
• Charles Barkley — Himself