Walter, Paul and Hiroku embark on a long-distance EVA to detonate the North Pole Thermo-Nuke Array, while tensions flare between Commander Sam Flynn and his second-in-command, Andrew Wood.   CAST: Brian Voelkerding (Walter Langston) Paul Goetz (Paul Kirsch) Daniel Fulton (Hiroku Yoshida) Bill Parmentier (Sam Flynn) James Faupel (Andrew Wood) Marcy Wiegert (Kaia Osen/Elina Torres) Clare Burke (Rachel Yoshida) Sarah Porter (Beth Anders) Chrissy Young (Tina Flynn) Kasey Anderson (Jennifer Simmons)   Written, Produced, Directed and Edited by John Richter Original Music by Charles Crittenden Learn more about your ad choices. Visit megaphone.fm/adchoices