UnScramble this Word: e e o e l p r p?

Questions

guy delage claimed to be the first person to swim across which ocean?

chevy chase was the first original cast member to leave which show?

to where did jackie gleason move his 1960's variety series?

in the film 'titanic', who played 'jack' and 'rose'?

in which film did leonardo dicaprio and kate winslet play 'jack' and 'rose'?