S1E5
Old Friends
ThunderCats
calendar_todayAug 19, 2011
schedule22 min
star10.0
The ThunderCats accompany Panthro to Cloud Peak Mine to search for Thundrilium for the Thundertank. Along the way, Panthro and Grune's past is explored, from their first encounter to the reason behind Grune's betrayal.
broadcast_on_home Networks
Cartoon Network
star Guest Stars
Will Friedle
Lion-O (voice)
Kevin Michael Richardson
Panthro (voice)
Matthew Mercer
Tygra / Driller (voice)
Emmanuelle Chriqui
Cheetara (voice)
Satomi Korogi
Snarf (voice)
Larry Kenney
King Claudus (voice)
Clancy Brown
Grune (voice)
Robin Atkin Downes
Mumm-Ra (voice)