Children of this Relationship
No known Affairs for this Relationship. Add an Affair
Relationship Information, Quotes, and Trivia
Where and/or how did Samantha Mathis and River Phoenix meet?
They met while filming The Thing Called Love.
Why did Samantha Mathis and River Phoenix break up?
Other Relationship Information about Samantha Mathis and River Phoenix:
Samantha was with Phoenix when he died outside of the Viper Room.
Classic Quotes by Samantha Mathis and River Phoenix about their relationship: