Michael J. Fox as Daniel

Kirk Douglas as Uncle Joe

Nancy Travis as Robin

Olivia d'Abo as Molly Richardson

Phil Hartman as Frank

Ed Begley Jr. as Carl

Jere Burns as Glen

Colleen Camp as Patti

Bob Balaban as Ed

Joyce Hyser as Muriel

Mary Ellen Trainor as Nora

Siobhan Fallon Hogan as Tina

Kevin McCarthy as Bartlett

Khandi Alexander as Laura

Jonathan Lynn as Douglas

Francis X. McCarthy as Daniel Sr.

Tom Mason as Actor

Austin Pendleton as Hotel Clerk

Lowell Ganz as TV Director

Bea Soong as Assistant TV Director

Beau Byron as Little Danny

Ronnie Prettyman as Little Carl

Sean Babb as Dennis

Adam Hendershott as Joe (9 years old)

Eric Lloyd as Joe (6 years old)

Kirsten Dunst as Jolene

Lisa Bradley as Joette

Rita Gomez as Yolanda

John Lafayette as Wayne

Rich Baretta as Beefy Worker

Vince Morton as Uncle Vince at the Piano

Chris Schenkel as Chris Schenkel