Robert Riordan

1947

• [ ] Shoot to Kill (Ed Carter) 
• [ ] Cass Timberlane (Reverend Yarrow) 
• [ ] Jesse James Rides Again (Walden) 
• [ ] That's My Man (Doctor) 
• [ ] It Had to Be You (Businessman (uncredited)) 

1948

• [ ] To the Ends of the Earth (Ship's Doctor (uncredited)) 
• [ ] The Velvet Touch (Mr. Putnam) 
• [ ] Smart Woman (Burkette) 

1959

• [ ] Arson for Hire (Fire Chief Boswell) 

1962

• [ ] The Manchurian Candidate (Benjamin K. Arthur) 

1964

• [ ] I'd Rather Be Rich (Director) 

1968

• [ ] The Destructors (Congressman)