Jennifer Aniston Rachel Green Actor Courteney Cox Monica Geller Bing Actor Lisa Kudrow Phoebe Buffay Actor Matt LeBlanc Joey Tribbiani Actor Matthew Perry Chandler Bing Actor David Schwimmer Ross Geller Actor Freddie Prinze Jr. Sandy Guest Star Paul Rudd Mike Hannigan Guest Star Hank Azaria David Guest Star Susan Slome Prospective Nanny Guest Star Michael Burgess Mr. Squiggles Guest Star Kevin Bright Executive Producer David Crane Executive Producer Greg Malins Executive Producer Wil Calhoun Executive Producer