Robert Michael Ryan
Acting
Born 1978-02-20
Los Angeles, California, USA
Biography
Robert Michael Ryan (born February 20, 1978) is an American actor, producer, writer and director. His acting career spans a number of direct-to-video features and guest roles on a variety of popular TV series, perhaps most notably as Marvin Jr., brother of Jason Segel's Marshall Eriksen, on CBS' How I Met Your Mother (2005–12). As a filmmaker, Ryan produced, wrote and directed Dark Revelations (2015), Ouija Witch (2023), Popeye the Slayer Man (2025) and its upcoming sequel.
Known For
Popular credits
How I Met Your Mother
Marvin Eriksen
Early Edition
V.I.P.
Wilgan's Bodyguard (uncredited)
Necrosis
Michael
Dolls
Orderly
Miss Match
Tall Guy
In Justice
Hang Time
Earl Hatfield
Things II
Cop
Haunted
Officer Bob
Sleepwalker
The Unknown
Bloodstream
Frank
Get the Girl
Freddy
Decay
Dark Revelations
Cody