Jerry Seinfeld Jerry Seinfeld Actor Julia Louis-Dreyfus Elaine Benes Actor Jason Alexander George Costanza Actor Michael Richards Cosmo Kramer Actor Rob Schneider Bob Guest Star Heidi Swedberg Susan Ross Guest Star John O'Hurley J. Peterman Guest Star Phil Morris Jackie Chiles Guest Star Pat Cooper Himself Guest Star Samantha Smith Hallie Guest Star Lisa Arch Connie Guest Star Robert Martin Robinson Maitre' D Guest Star Norman Large Detective Guest Star Peggy Lane Waitress Guest Star Larry David Executive Producer George Shapiro Executive Producer Howard West Executive Producer