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Season guide

Antiques Roadshow: Season 15

18 episodes Premiered Jan 3, 2011 Updated Sep 30, 2026
Previously on Antiques Roadshow

Season 15 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Directly follows the overarching narrative developments of Antiques Roadshow Season 14.
  • ⚡ Faction dynamics and core character alliances shift under escalating external stakes.
  • ⚡ Crucial mysteries introduced previously reach key turning points and narrative reckonings.
  • ⚡ Sets up serialized story arcs that build directly toward the climactic season finale.
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Season 15 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 15 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 15: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

17%
83%
Mytharc (3): Crucial lore & season climaxes
Core (15): Character development & subplots
Side Quest (0): Standalone / filler
S15·E1 Mytharc

Miami Beach (1)

Jan 3, 2011 · 60 min

Highlights include an archive of correspondence and photos, circa 1965, marking the friendship between a cigar-loving Winston Churchill and the guest’s Cuban great aunt and uncle;

S15·E2 Core

Miami Beach (2)

Jan 10, 2011 · 60 min

Highlights include an archive of correspondence and photos, circa 1965, marking the friendship between a cigar-loving Winston Churchill and the guest’s Cuban great aunt and uncle;

S15·E3 Core

Miami Beach (3)

Jan 17, 2011 · 60 min

Highlights include an archive of correspondence and photos, circa 1965, marking the friendship between a cigar-loving Winston Churchill and the guest’s Cuban great aunt and uncle;

S15·E4 Core

San Diego (1)

Jan 24, 2011 · 60 min

Roadshow discusses the appeal of vintage Steiff animals at the San Diego Zoo.

S15·E5 Core

San Diego (2)

Jan 31, 2011 · 60 min

Roadshow learns about 19th-century American naval cutlasses at the USS Midway Museum.

S15·E6 Core

San Diego (3)

Feb 7, 2011 · 60 min

Roadshow glides into Allen Airways Flying Museum to look at early aviation posters.

S15·E7 Core

Des Moines, Hour 1

Feb 14, 2011 · 60 min

Roadshow looks at sand art by Andrew Clemens at the State Historical Museum of Iowa.

S15·E8 Core

Des Moines, Hour 2

Feb 21, 2011 · 60 min

Part 2 of 3 in Des Moines features a collection of late-1950s and ’60s Lucy M. Lewis Acoma Pueblo pottery; an 1820 Russian Loutkin snuff box inscribed with the Romanov dynasty’s im

S15·E9 Core

Des Moines, Hour 3

Feb 28, 2011 · 60 min

Roadshow gets a lesson in honey farming in bee-autiful Des Moines, Iowa.

S15·E10 Core

Billings (1)

Apr 12, 2011 · 60 min

Part 1 of 3 in Billings, Mont., features a 19th-century Chinese jade brush washer; a 1752 English silver coursing trophy; and a 19th-century Arthur Brown watercolor scene of Yellow

S15·E11 Core

Billings (2)

Apr 18, 2011 · 60 min

A 19th-century Japanese suit of armor; an 1874 oil painting by Swiss artist Luigi Rossi; circa-1825 Parisian gilt bronze serving tray.

S15·E12 Core

Billings (3)

Apr 25, 2011 · 60 min

ROADSHOW brings the paintings of Joseph Henry Sharp into focus at the Yellowstone Art Museum.

S15·E13 Core

Biloxi (1)

May 2, 2011 · 60 min

Part 1 of 3 in Biloxi, Miss., features a circa 1950 Walter Anderson linocut; an 1899 Buffalo Bill poster; and a 1928 bronze sculpture of Russian Ballet dancers that's valued at $10

S15·E14 Core

Biloxi (2)

May 9, 2011 · 60 min

Part 2 of 3 in Biloxi, Miss., includes a 1943 National League autographed baseball; a circa 1770 sword that was used in the Revolutionary War; and a preserved 1811 silk-on-silk emb

S15·E15 Core

Biloxi (3)

May 16, 2011 · 60 min

Conclusion. In Biloxi, Miss., items include a suit worn by Olivia de Havilland in the 1943 movie "Princess O'Rourke"; a circa 1890 French industrial clock; and four 1827 watercolor

S15·E16 Core

Washington DC (1)

May 23, 2011 · 60 min

Part 1 of 2 in Washington, D.C., features a 1958 letter from Martin Luther King Jr.; a circa 1965 Andy Warhol lithograph; and a turn-of-the-20th-century, hand-wrought Gorham silver

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