 Melanie GriffithTess McGill | Tess McGill |
 Harrison FordJack Trainer | Jack Trainer |
 Sigourney WeaverKatharine Parker | Katharine Parker |
 Alec BaldwinMick Dugan | Mick Dugan |
 Joan CusackCyn | Cyn |
 Philip BoscoOren Trask | Oren Trask |
 Nora DunnGinny | Ginny |
 Oliver PlattLutz | Lutz |
| JJames LallyTurkel | Turkel |
 Kevin SpaceyBob Speck | Bob Speck |
 Robert EastonArmbriester | Armbriester |
 Olympia DukakisPersonnel Director | Personnel Director |
 Amy AquinoAlice Baxter | Alice Baxter |
 Jeffrey NordlingTim Rourke | Tim Rourke |
 Elizabeth WhitcraftDoreen DiMucci | Doreen DiMucci |
 Maggie WagnerTess's Birthday Party Friend | Tess's Birthday Party Friend |
 Lou DiMaggioTess's Birthday Party Friend | Tess's Birthday Party Friend |
 David DuchovnyTess's Birthday Party Friend | Tess's Birthday Party Friend |
| GGeorgienne MillenTess's Birthday Party Friend | Tess's Birthday Party Friend |
 Caroline AaronPetty Marsh Secretary | Petty Marsh Secretary |
 Nancy GilesPetty Marsh Secretary | Petty Marsh Secretary |
| JJudy MilsteinPetty Marsh Secretary | Petty Marsh Secretary |
| NNicole ChevancePetty Marsh Secretary | Petty Marsh Secretary |
| KKathleen GrayPetty Marsh Secretary | Petty Marsh Secretary |
| JJane B. HarrisPetty Marsh Secretary | Petty Marsh Secretary |
| SSondra HollanderPetty Marsh Secretary | Petty Marsh Secretary |
| SSamantha ShanePetty Marsh Secretary | Petty Marsh Secretary |
 Julia SilvermanPetty Marsh Secretary | Petty Marsh Secretary |
| JJim BabchakJunior Executive | Junior Executive |
 Zach GrenierJim | Jim |
