Who are five actors and actresses who'd choose to bring back, for a guaranteed 20 years, in their prime. Dead or alive. Any era.

1.) Jim Varney (dead) 2.) Robin Williams (dead) 3.) Dick Van Dyke (old) 4.) Mary Tyler Moore (old) 5.) Kurt Russell (old)

And to clarify, they'd have 20 years in their prime age and conditions before they would age properly again.

Limited it to my top five picks other wise the list would be too long