Flash of Genius

Flash of Genius Cast

56 cast members · 19 with popularity data

Full Cast

Sorted by Buzz Score · July 3, 2026

Tatiana Maslany

Dermot Mulroney

#11,300 overall

Bill Smitrovich

#11,741 overall

#12,601 overall

#14,344 overall

#22,954 overall

#28,206 overall

#30,172 overall

#35,287 overall

Professor Irwin

#43,013 overall

#46,861 overall

#52,395 overall

Quancetia Hamilton

#61,663 overall

#65,024 overall

#65,855 overall

Conor O'Farrell

Maryland Cop #1

Maryland Cop #2

Steven Woodworth

Kate Greenhouse

Richard Blackburn

Michael Spencer-Davis

Real Estate Agent

Michael Rhoades

Security Officer

Jonathan Whittaker

Richard Fitzpatrick

Kristian Truelsen

Toddler Bob Jr.

Liam Joseph Wright

Toddler Bob Jr.

Ashton Doudelet

Josette Halpert

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