Arrow Season 3 Spoilers: Stephen Amell Reveals Favorite Character Interactions in The Flash Crossover

The CW's Arrow and its spinoff, The Flash, will soon have their first major crossover event that will bring Oliver Queen and Barry Allen together. Each series will host one hour of the crossover, so we'll get to see the Arrow team in Central City and The Flash crew in Starling City.

Arrow star Stephen Amell spoke to IGN and previewed how the characters interact in unfamiliar territory. "Central City and Starling City are very different places," he said. "When I go to Central City, it's very much 'All right, I'll tag along, we'll do things your way.' And then, the very next night, in our episode it's, 'I'm sorry, we're not in Central City anymore. We're doing things my way. Things are different here.' So it's a really interesting checkpoint for both shows because we're able to teach these big lessons to the characters. So hopefully Oliver comes out of his trip to Central City having learned something and [Barry] comes out of his trip to Starling City having learned something as well."

The crossover allows for different character groupings and interactions, and Amell revealed one of his favorites with a Flash actor. "I personally really enjoyed working with Carlos [Valdes, who plays Cisco]. He's just a very, very fun character and I think that one of the most interesting parts about the whole crossover is an observation that Oliver makes about Harrison Wells."

Finally, Amell teased what should be a crowd-pleasing moment. "The unequivocal highlight of the entire crossover for me is David Ramsay," he said. "I could not keep a straight face during any of David Ramsay's lines during the crossover to The Flash. It destroyed me. "

What do you think will happen during the crossover? Let us know in the comments section.