Captain Fantastic Cast
The cast of Captain Fantastic including popularity data. Data for April 18, 2025.
Viggo Mortensen
as Ben Cash

Viggo Mortensen plays the character of Ben Cash in Captain Fantastic.

#3
Most popular actor on Captain Fantastic
3,786 Wikipedia views yesterday
Samantha Isler
as Kielyr Cash

Samantha Isler portrays the character of Kielyr Cash in Captain Fantastic.

#9
Most popular actor on Captain Fantastic
52 Wikipedia views yesterday
Annalise Basso
as Vespyr Cash

Annalise Basso plays the character of Vespyr Cash in Captain Fantastic.

#7
Most popular actor on Captain Fantastic
575 Wikipedia views yesterday
Steve Zahn
as Dave

Steve Zahn portrays the character of Dave in Captain Fantastic.

#2
Most popular actor on Captain Fantastic
5,261 Wikipedia views yesterday
George MacKay
as Bodevan Cash

George MacKay plays the character of Bodevan Cash in Captain Fantastic.

Nicholas Hamilton
as Rellian Cash

Nicholas Hamilton portrays the character of Rellian Cash in Captain Fantastic.

#8
Most popular actor on Captain Fantastic
225 Wikipedia views yesterday
Shree Crooks
as Zaja Cash

Shree Crooks plays the character of Zaja Cash in Captain Fantastic.

Charlie Shotwell
as Nai Cash

Charlie Shotwell portrays the character of Nai Cash in Captain Fantastic.

Trin Miller
as Leslie Abigail Cash
Kathryn Hahn
as Harper
#1
Most popular actor on Captain Fantastic
8,999 Wikipedia views yesterday
Elijah Stevenson
as Justin
Teddy Van Ee
as Jackson
Erin Moriarty
as Claire McCune
Missi Pyle
as Ellen
#6
Most popular actor on Captain Fantastic
1,166 Wikipedia views yesterday
Frank Langella
as Jack Bertrang
#5
Most popular actor on Captain Fantastic
1,560 Wikipedia views yesterday
Ann Dowd
as Abigail Bertrang
#4
Most popular actor on Captain Fantastic
1,990 Wikipedia views yesterday
Galen Osier
as Small Store Owner
Hannah Horton
as Teenage Girl
Rex Young
as Officer Skadden
Thomas Brophy
as Grocery Store Manager
Mike Miller
as Priest
Greg Crooks
as Funeral Usher
Louis Hobson
as Doctor
Paul Alan Amend
as Pallbearer (uncredited)
Hafid Abdelmoula
as Funeral Driver (uncredited)
Richard Beal
as Funeral Mourner (uncredited)
Elena Stecca
as Diner Patron (uncredited)
Alan Humphrey
as Funeral Mourner (uncredited)
For the best insights and data about Captain Fantastic, visit our main Captain Fantastic page.