One Strange Rock

Himself (astrophysicist)

Herself (glaciologist)

Himself (astronaut)

Herself (astronaut)

Herself (climatologist)

Himself (salt trader)

Himself (head doctor, La Rinconada)

Himself (astronaut)

Himself (astronaut)

Herself (Peggy's mother)

Himself (Peggy's father)

Himself (freediver)

Herself (astronaut)

Herself (astronaut)

Himself (astronaut)

Himself (planetary astrobiologist)

Himself (astronaut)

Himself - Host