
Acting
Keith Hernandez is an American former Major League Baseball first baseman who played the majority of his career with the St. Louis Cardinals and New York Mets. Hernandez was a five-time All-Star who shared the 1979 NL MVP award and won two World Series titles, one each with the Cardinals and Mets.

The Wright Way
as Self
Kid: A Gary Carter Story

Doc & Darryl
as Self
The Good Doctor

Shea Goodbye: 45 Years of Amazin' Mets
as Self
Simply Amazin': '86 Mets
as Self
New York Mets All Amazin' Team: 40th Anniversary

The Scout
as Keith Hernandez

Sesame Street: Sing Yourself Silly!
as Self (archive footage)

Sesame Street: Put Down the Duckie
as Self

Once Upon a Time in Queens
as Self · 4 ep.

Billions
as Keith Hernandez · 1 ep.

Watch What Happens Live with Andy Cohen
as Self - Guest · 1 ep.

MLB: Baseball's Seasons
as Self (archive footage) · 1 ep.

Hollywood Squares
as Self - Panelist · 5 ep.

Seinfeld
as Keith Hernandez · 4 ep.