Jack Colvin's partnership with Yvonne Wilder was one of the most flourishing comedy acts of the 1960's. This led him to appear on stage all over the United States. This included appearances on TV, including The Dean Martin Show, The Ed Sullivan Show and The Tonight Show with Johnny Carson.
Jack Colvin: I was a child actor. When I learned [Michael Chekhov] was a teacher, I pursued him for five years. He took me as a private student. He drew for me the course of my life.
Jack Colvin: (Commenting on the TV series The Incredible Hulk) When they told me the title, I laughed. But then they gave me two scripts to read and I knew the series would go.