Movies of Declan Hannigan and Mark O'Neal together

Declan Hannigan and Mark O'Neal have starred in 2 movies together. Their first film was The Martian in 2015. The most recent movie that Declan Hannigan and Mark O'Neal starred together was Spectral in 2016.

2015

The Martian

The Martian

Declan Hannigan

Starred as Comms

Mark O'Neal

Starred as Guidance

2016

Spectral

Spectral

Declan Hannigan

Starred as Hayden

Mark O'Neal

Starred as Lewis

Use the timeline above to view all the movies that Declan Hannigan and Mark O'Neal have starred in together. You can use the arrows or the arrow keys on your keyboard to slide from left-to-right along the timeline. If you have a touch device, you can slide left-to-right as well.

Select a movie to view who Declan Hannigan and Mark O'Neal starred as in that film.

Looking for more?

See all of Declan Hannigan's connections.

See all of Mark O'Neal's connections.

Search for an actor

Enter an actor/actress name and see the entire list of people they have worked in a movie with.

Search for movie

Enter a movie and you can see the cast of actors. Selecting an actor will show you a list of their connections.

Search for two actors

Enter two actor/actress names and see a list of movies they have worked in together.