"Geoffrey Cort may be a big fan of the “heroes in a half shell,” but his passion for Teenage Mutant Ninja Turtles has grown into a full-blown collection. Now, after decades of collecting, he’s taking Lisa and expert appraiser Joel Magee through turtle history, sharing incredible props and costumes from the 1990 and 1991 live-action films, including Shredder’s helmet, Leonardo’s katanas, and Raphael’s trench coat; the original action figure line; and the comic books that started it all: two highly graded copies of Teenage Mutant Ninja Turtles #1. Joel appraises Geoffrey’s collection and later proposes a trade, offering rare figures in exchange for original cartoon artwork. But will the offer have Geoffrey saying "Cowabunga" or will he send Joel's items back to the sewers? Also, Geoffrey receives a special message from TMNT voice-acting legend Rob Paulsen!"

"James Gonis is a bit different from his fellow “Monster Party” podcast hosts, all three of whom have been featured on previous seasons of “Collector’s Call.” What makes James’ collection different is that his treasures are showcased in meticulously designed and curated dioramas, like “little television sets,” as host Lisa Whelchel observes. James shares some of his more singular acquisitions, including miniature figures of obscure characters from “Godzilla versus the Smog Monster,” a stunningly hand-painted (by James!) Batgirl model, and a trio of rare figures from the Rankin-Bass TV classic, “Mad Monster Party.” Lisa’s brought along James’ podcast co-host Matt Weinhold to apprise his treasures, and to put a value on the collection as a whole; then to tempt James into a trade for something that Matt knows his “Monster Party” colleague won’t be able to resist. Or will he…?"