Summer Glau

Here's How It Was: The Making of 'Firefly' (2017) — Self

Dead End (2015)

Con Man (2015) — Martina · 1 episode

Knights of Badassdom (2014) — Gwen

Sequestered (2014) — Anna · 12 episodes

Inside the Box (2013) — Sophie

Browncoats Unite: Firefly 10th Anniversary Special (2012) — Self

Help for the Holidays (2012) — Christine Prancer

Arrow (2012) — Isabel Rochev · 9 episodes

The Legend of Hell's Gate: An American Conspiracy (2011) — Maggie Moon

The Cape (2011) — Orwell · 10 episodes

Alphas (2011) — Skylar Adams · 4 episodes

NTSF:SD:SUV:: (2011) — Olivia Frampton · 1 episode

Superman/Batman: Apocalypse (2010) — Kara Zor-El / Supergirl (voice)

Deadly Honeymoon (2010) — Lindsey Ross Forrest

Hawaii Five-0 (2010) — Maggie Hoapili · 1 episode

Dollhouse (2009) — Bennett Halverson · 4 episodes

Castle (2009) — Kendall Frost · 1 episode

Terminator: The Sarah Connor Chronicles (2008) — Cameron · 31 episodes

The Big Bang Theory (2007) — Summer Glau · 1 episode

Chuck (2007) — Greta · 1 episode

The Initiation of Sarah (2006) — Lindsey Goodwin

Mammoth (2006) — Jack Abernathy

Done the Impossible (2006) — Self (Archive Footage)

The Unit (2006) — Crystal Burns · 8 episodes

Serenity (2005) — River Tam

The Late Late Show with Craig Ferguson (2005) — Self · 1 episode

Grey's Anatomy (2005) — Emily Kovach · 2 episodes

Sleepover (2004) — Ticket Girl

The 4400 (2004) — Tess Doerner · 10 episodes

Cold Case (2003) — Paige Pratt · 1 episode

Firefly (2002) — River Tam · 11 episodes

CSI: Crime Scene Investigation (2000) — Mandy Cooper · 1 episode

Angel (1999) — Prima Ballerina · 1 episode