- Bill Murray
- Phil
- Andie MacDowell
- Rita
- Chris Elliott
- Larry
- Stephen Tobolowsky
- Ned
- Brian Doyle-Murray
- Buster
- Marita Geraghty
- Nancy
- Angela Paton
- Mrs. Lancaster
- Rick Ducommun
- Gus
- Rick Overton
- Ralph
- Robin Duke
- Doris the Waitress
- Carol Bivins
- Anchorwoman
- Willie Garson
- Phil's Assistant Kenny
- Ken Hudson Campbell
- Man in Hallway
- Les Podewell
- Old Man
- Rod Sell
- Groundhog Official
- Tom Milanovich
- State Trooper
- John M. Watson Sr.
- Bartender
- Peggy Roeder
- Piano Teacher
- Harold Ramis
- Neurologist
- David Pasquesi
- Psychiatrist
- Lee Sellars
- Cop
- Chet Dubowski
- Bank Guard Felix
- C.O. Erickson
- Bank Guard Herman
- Sandy Maschmeyer
- Phil's Movie Date
- Leighanne O'Neil
- Fan on Street
- Evangeline Binkley
- Jeopardy! Viewer
- Samuel Mages
- Jeopardy! Viewer
- Ben Zwick
- Jeopardy! Viewer
- Hynden Walch
- Debbie
- Michael Shannon
- Fred
- Timothy Hendrickson
- Waiter Bill
- Martha Webster
- Waitress Alice
- Angela Gollan
- Piano Student
- Shaun Chaiyabhat
- Boy in Tree
- Dianne B. Shaw
- E.R. Nurse
- Barbara Ann Grimes
- Flat Tire Lady
- Ann Heekin
- Flat Tire Lady
- Lucina Paquet
- Flat Tire Lady
- Brenda Pickleman
- Buster's Wife
- Amy Murdoch
- Buster's Daughter
- Eric Saiet
- Buster's Son
- Lindsay Albert
- Woman with Cigarette
- Roger Adler
- Guitar Player
- Ben A. Fish
- Bass Player
- Don Riozz McNichols
- Drum Player
- Brian Willig
- Saxophone Player
- Richard Henzel
- D.J.
- Rob Riley
- D.J.
- Scooter
- The Groundhog
- Douglas Blakeslee
- Man with Snow Shovel
- Tony DeGuide
- Reporter
- Stephen Detherage
- News Intern
- Jeff Dlugolecki
- Reporter
- Ari Golan
- Ch. 3 Cameraman
- Simon Harvey
- News Reporter
- Mike Knox
- Valet
- David 'The Rock' Nelson
- Man at Festival Holding Sleet Sign
- Regina Prokop
- Polka Dancer
- Daniel Riggs
- Bachelor