President Spencer W. Kimball
Spencer F. Mack
Spencer W. Kimball
T.J. Mack
President David O. McKay
Edward R. McKay
Narrator 1
Donna K.W. Johnson
Narrator 2
Mark R. Van Wagoner
Andrew Kimball (voice)
Ed Trotta
Self
James B. Allen
Spencer Brinkerhoff
LaVona Evans
Joseph Freeman
Dr. Richard Neitzel Holzaptel
Edward L. Kimball
Teenage Spencer W. Kimball
Adam Hayman
Olive Beth Mack
Kimball Nelson
Russell M. Nelson
Dale Springer
Heidi Swinton
Mary Jane Woodger
Spencer W. Kimball (voice)
Tony Pope
Young Spencer W. Kimball
Joel Gardner
Tanner McClune
Quinn McClune
Camilla Eyring Kimball
Jane N. Mack
LaNae Bishop
Andrew Kimball
Kevin Woodward
Olive Woolley Kimball
Nancy C. Belliston
Director
Laurie Bonnell Stephens
Writer
Shaun Jorgensen
Dan W. Thomas