Up 63 this week

Riley B. Smith

Born on Sept. 2, 2005 in West Hills, California, Riley B. Smith is an accomplished American child actor, best noted and known for his comedic timing in his roles for television shows such as his role of Ralph Dineen, Paige's genius son, in the television drama series Scorpion since 2014.. Recurring in the first season, he was promoted to series ... See full bio »

"Westworld" Star Shares His Favorite Military Movies

Jeffrey Wright shares his favorite military movies after working with veterans in his new documentary "We Are Not Done Yet."

Watch now

Around The Web


Powered by ZergNet

On Prime Video

User Lists

Related lists from IMDb users

a list of 15 people
created 9 months ago
a list of 43 people
created 10 months ago
a list of 42 people
created 22 May 2016
a list of 300 people
created 03 May 2016
a list of 21 people
created 29 May 2014

Do you have a demo reel?

Add it to your IMDbPage

How Much Have You Seen?

How much of Riley B. Smith's work have you seen?

User Polls

Known For

American Sniper Miscellaneous Crew
Scorpion Ralph Dineen
The Back-up Plan Mona's Son (2 Years Old)
The Middle Three-Year-Old Axl


Hide Hide Show Show Actor (6 credits)
 2014-2018 Scorpion (TV Series)
Ralph Dineen
- A Lie in the Sand (2018) ... Ralph Dineen (credit only)
- Kenny and the Jet (2018) ... Ralph Dineen
- Foul Balls (2018) ... Ralph Dineen
- Gator Done (2018) ... Ralph Dineen
- Dork Day Afternoon (2018) ... Ralph Dineen
 2014 Clarence (TV Series)
Sumo's Little Brother
- Dream Boat (2014) ... Sumo's Little Brother (voice)
 2011 November 1st (Short)
Chicken Boy
 2011 Hot in Cleveland (TV Series)
- Sisterhood of the Travelling SPANX (2011) ... Jacob (uncredited)
 2010 The Back-up Plan
Mona's Son (2 Years Old) (as Riley Smith)
 2009 The Middle (TV Series)
Three-Year-Old Axl
- The Front Door (2009) ... Three-Year-Old Axl
Hide Hide Show Show Miscellaneous Crew (1 credit)
 2014 American Sniper (background voice: Child Laughing)

Related Videos


Personal Details

Other Works:

Netflix Commercial Director: Jesper Hiro See more »

Official Sites:

Instagram | Twitter

Alternate Names:

Riley Smith


4' 2" (1.27 m)

Did You Know?


Father is famed blues guitarist, Josh Smith, who tours nationally and inter-nationally with various artists. Guitarist for Grammy award winner, Raphael Saadiq 2008 to present. See more »

Contribute to This Page

Recently Viewed